Stream: Beginner Questions

Topics:

• Using keyword using (6 messages, latest: Mar 29 2023 at 06:29)
• Make sledgehammer not use simp (9 messages, latest: Mar 29 2023 at 05:45)
• Finding theorems (2 messages, latest: Mar 27 2023 at 16:05)
• Isabelle/HOL language (2 messages, latest: Mar 26 2023 at 15:49)
• Elimination rule (5 messages, latest: Mar 22 2023 at 08:08)
• Asserting element-wise equality (4 messages, latest: Mar 20 2023 at 16:23)
• Why are modules also rings in the HOL-Algebra library? (1 message, latest: Mar 17 2023 at 11:33)
• Changing variable not being inducted on (3 messages, latest: Mar 15 2023 at 19:31)
• Is it possible to create a typedef of a typedef? (1 message, latest: Mar 09 2023 at 04:26)
• `no_notation` causes major slowdown (2 messages, latest: Mar 07 2023 at 12:42)
• Syntax translations involving locale definitions (1 message, latest: Mar 07 2023 at 10:37)
• Bundle locale notation (5 messages, latest: Mar 07 2023 at 09:57)
• Proof terms in Isabelle (6 messages, latest: Mar 07 2023 at 06:25)
• labelled transition system (6 messages, latest: Mar 03 2023 at 04:31)
• How to define an auxiliary to help prove such a lemma (1 message, latest: Mar 02 2023 at 10:20)
• a lemma prove (1 message, latest: Mar 01 2023 at 09:44)
• Can I customize the generated inference rule? (2 messages, latest: Feb 28 2023 at 14:39)
• Use an equivalence relation to insantiate a class (8 messages, latest: Feb 27 2023 at 16:01)
• Equivalence relation and the simplifier (1 message, latest: Feb 24 2023 at 16:16)
• Don't split implications in `safe` (4 messages, latest: Feb 23 2023 at 19:45)
• Properties after recursive function (9 messages, latest: Feb 23 2023 at 14:28)
• Schematics with multiple constraints (4 messages, latest: Feb 23 2023 at 13:13)
• Ignoring subgoals with too many schematics (3 messages, latest: Feb 21 2023 at 15:18)
• Detect duplicate assumptions (1 message, latest: Feb 18 2023 at 14:01)
• Non-ambiguous syntax for typing (2 messages, latest: Feb 17 2023 at 16:15)
• No proof state in vscode (41 messages, latest: Feb 17 2023 at 13:28)
• Debug infinite loop in simplifier (1 message, latest: Feb 17 2023 at 12:29)
• Folding subgoals (1 message, latest: Feb 17 2023 at 06:49)
• Finite subset lattice "induction" (3 messages, latest: Feb 16 2023 at 07:59)
• Isabelle in vscode (6 messages, latest: Feb 13 2023 at 11:31)
• Reading the simp_trace (5 messages, latest: Feb 09 2023 at 05:45)
• Code comments (5 messages, latest: Feb 08 2023 at 21:16)
• How can I simplify the following lemmas? (6 messages, latest: Feb 03 2023 at 19:24)
• Is there a particular syntax for Maps of a single element? (6 messages, latest: Feb 01 2023 at 22:06)
• How can I case with integers with a custom split number? (10 messages, latest: Jan 26 2023 at 10:18)
• Problem with pattern match and the simplifier. (9 messages, latest: Jan 25 2023 at 15:17)
• Can I simplify a single Let definition? (4 messages, latest: Jan 25 2023 at 13:36)
• Remember failed tactic invocations (1 message, latest: Jan 20 2023 at 17:50)
• Postpone Goals (3 messages, latest: Jan 16 2023 at 15:39)
• Installation error (1 message, latest: Jan 16 2023 at 14:06)
• equal summands ==> equal sums (10 messages, latest: Jan 15 2023 at 18:23)
• Lambda expressions (1 message, latest: Jan 12 2023 at 19:10)
• trouble with primcorecursive definition (destructor view)) (6 messages, latest: Jan 10 2023 at 15:14)
• `simp add` fails while `simp only` succeeds -- how? (8 messages, latest: Jan 07 2023 at 19:06)
• Failed to apply `by assumption` debug (7 messages, latest: Jan 05 2023 at 01:54)
• How to count lines of code for Isabelle theories (6 messages, latest: Jan 04 2023 at 17:09)
• Unfolding of let bindings (3 messages, latest: Jan 03 2023 at 21:09)
• Duplicate fact declaration during locale instantiation (5 messages, latest: Jan 02 2023 at 06:55)
• Error Option when closing subgoal with done (3 messages, latest: Dec 20 2022 at 16:03)
• ✔ Rewrite term using a proven "p ==> q" theorem? (9 messages, latest: Dec 20 2022 at 02:19)
• ✔ How to break down these conjuncts directly? (4 messages, latest: Dec 20 2022 at 02:04)
• Showing Max S is in S (4 messages, latest: Dec 19 2022 at 15:34)
• How to break down these conjuncts directly? (6 messages, latest: Dec 19 2022 at 09:09)
• Rewrite term using a proven "p ==> q" theorem? (2 messages, latest: Dec 19 2022 at 06:10)
• Shorthand syntax for constructors (2 messages, latest: Dec 16 2022 at 23:20)
• ✔ Shorthand for current subgoal? (7 messages, latest: Dec 16 2022 at 21:28)
• ✔ Apply iff theorem in one direction? (7 messages, latest: Dec 16 2022 at 21:25)
• Apply iff theorem in one direction? (3 messages, latest: Dec 15 2022 at 08:24)
• Shorthand for current subgoal? (1 message, latest: Dec 15 2022 at 06:01)
• Catalogue in vscode (15 messages, latest: Dec 14 2022 at 13:29)
• ✔ Why not possible to concluce n = 0 here? (2 messages, latest: Dec 13 2022 at 20:48)
• Why not possible to concluce n = 0 here? (2 messages, latest: Dec 13 2022 at 20:00)
• Type synonyms in locales (1 message, latest: Dec 11 2022 at 13:45)
• ✔ How to work with function defs that have lets in proofs (2 messages, latest: Dec 11 2022 at 00:29)
• syntax for Brackets (3 messages, latest: Dec 09 2022 at 18:54)
• Isabelle AFP components (4 messages, latest: Dec 09 2022 at 12:13)
• Parametric polymorphism in locales (13 messages, latest: Dec 07 2022 at 10:00)
• Source code of documentation (3 messages, latest: Dec 06 2022 at 13:02)
• Giving a datatype an "equal" property (12 messages, latest: Dec 05 2022 at 19:13)
• Controlling visibility of theory content (7 messages, latest: Dec 05 2022 at 17:57)
• vscode on Windows (3 messages, latest: Dec 03 2022 at 23:45)
• ✔ No code equation for pairs (4 messages, latest: Dec 01 2022 at 21:30)
• No code equation for pairs (2 messages, latest: Dec 01 2022 at 18:50)
• How to work with function defs that have lets in proofs (2 messages, latest: Dec 01 2022 at 09:47)
• Landau with arity > 1 (4 messages, latest: Nov 30 2022 at 22:20)
• ✔ contribute to isabelle (4 messages, latest: Nov 21 2022 at 05:47)
• Instantiation with multiple type params (5 messages, latest: Nov 17 2022 at 13:34)
• ✔ Typedecl (and Locales) (2 messages, latest: Nov 16 2022 at 23:42)
• Typedecl (and Locales) (6 messages, latest: Nov 16 2022 at 21:06)
• ✔ Set behaviour (4 messages, latest: Nov 14 2022 at 19:43)
• Underdefined vs undefined (15 messages, latest: Nov 14 2022 at 12:04)
• ✔ Distributivity (4 messages, latest: Nov 14 2022 at 10:44)
• building a document (5 messages, latest: Nov 08 2022 at 14:30)
• ✔ Have isabelle code in monospace font in pdf output (2 messages, latest: Nov 07 2022 at 10:16)
• Have isabelle code in monospace font in pdf output (5 messages, latest: Nov 06 2022 at 22:37)
• ✔ Multiple proofs found by cvc4 with sledgehammer (6 messages, latest: Nov 06 2022 at 13:30)
• ✔ jedit not replacing symbols (2 messages, latest: Nov 04 2022 at 11:56)
• jedit not replacing symbols (4 messages, latest: Nov 04 2022 at 10:49)
• ✔ Isabelle vscode in Windows (1 message, latest: Nov 01 2022 at 08:04)
• Purple highlight in the proof (4 messages, latest: Oct 31 2022 at 01:25)
• Isabelle vscode in Windows (3 messages, latest: Oct 30 2022 at 22:27)
• Force Eq instance export (16 messages, latest: Oct 28 2022 at 16:42)
• ✔ Attach restriction to type (1 message, latest: Oct 27 2022 at 15:11)
• Attach restriction to type (5 messages, latest: Oct 26 2022 at 18:21)
• Isabelle vscode in macOS (8 messages, latest: Oct 24 2022 at 04:48)
• ✔ to_nat (from_nat x) = x (3 messages, latest: Oct 21 2022 at 17:18)
• to_nat (from_nat x) = x (4 messages, latest: Oct 21 2022 at 16:39)
• Isabelle LaTeX documents (2 messages, latest: Oct 20 2022 at 12:22)
• ✔ Is there a shorter way for this? (1 message, latest: Oct 19 2022 at 18:46)
• Is there a shorter way for this? (4 messages, latest: Oct 19 2022 at 18:41)
• Term rewrite from outside isabelle (5 messages, latest: Oct 18 2022 at 11:56)
• ✔ Prove ∃x::A. P x ⟹ ∃x::'a P x (3 messages, latest: Oct 17 2022 at 10:56)
• ✔ Remove ∃x if x has only one possible value (1 message, latest: Oct 15 2022 at 10:55)
• Remove ∃x if x has only one possible value (3 messages, latest: Oct 14 2022 at 15:58)
• Sledgehammer finding something that doesn't seem to terminat (11 messages, latest: Oct 14 2022 at 11:12)
• ✔ proof that countable is linorder (2 messages, latest: Oct 13 2022 at 07:39)
• Proof correctness materials (8 messages, latest: Oct 12 2022 at 18:29)
• proof that countable is linorder (6 messages, latest: Oct 12 2022 at 15:48)
• ✔ partition_on (10 messages, latest: Oct 09 2022 at 21:22)
• partition_on (9 messages, latest: Oct 03 2022 at 18:28)
• ✔ apply case_tac to ∀x. (2 messages, latest: Oct 03 2022 at 10:47)
• apply case_tac to ∀x. (4 messages, latest: Oct 01 2022 at 13:31)
• ✔ Isar re-use facts and`next` (2 messages, latest: Sep 30 2022 at 17:50)
• Isar re-use facts and`next` (2 messages, latest: Sep 30 2022 at 17:00)
• Use of Not in definition (9 messages, latest: Sep 29 2022 at 10:01)
• Obtain set of all members of datatype (6 messages, latest: Sep 29 2022 at 09:45)
• ✔ Controlling OCaml code export (1 message, latest: Sep 17 2022 at 20:30)
• Controlling OCaml code export (4 messages, latest: Sep 17 2022 at 01:58)
• why the following eisbach method definition fail to parse? (6 messages, latest: Sep 16 2022 at 18:04)
• Exporting "nat" to OCaml (4 messages, latest: Sep 15 2022 at 02:31)
• Interpret types as lattices (11 messages, latest: Sep 14 2022 at 16:18)
• ✔ Trying to prove a complete induction (2 messages, latest: Sep 14 2022 at 15:53)
• Trying to prove a complete induction (6 messages, latest: Sep 14 2022 at 13:36)
• ✔ Simple proof for inductive definition (7 messages, latest: Sep 14 2022 at 10:59)
• ✔ Exporting "nat" to OCaml (2 messages, latest: Sep 13 2022 at 21:15)
• limit number of rewrites in simplifier (4 messages, latest: Sep 10 2022 at 03:25)
• ZFC (80 messages, latest: Sep 09 2022 at 21:31)
• ✔ Failure to apply induction on a theorem (11 messages, latest: Sep 05 2022 at 18:03)
• ✔ qed succeeds in Isar proof with error (2 messages, latest: Sep 05 2022 at 15:28)
• qed succeeds in Isar proof with error (4 messages, latest: Sep 05 2022 at 15:22)
• TAPL proof 3.2.5 help (4 messages, latest: Sep 04 2022 at 20:09)
• Failure to apply induction on a theorem (3 messages, latest: Sep 04 2022 at 14:43)
• commutative monoid solver? (6 messages, latest: Sep 02 2022 at 16:49)
• induction with "obtains" (3 messages, latest: Sep 01 2022 at 00:57)
• Axiom schemas in Isabelle (3 messages, latest: Aug 31 2022 at 14:29)
• Running simple code (5 messages, latest: Aug 31 2022 at 14:21)
• Return element of 'a::finite_lattice (3 messages, latest: Aug 30 2022 at 17:28)
• max nat in list (11 messages, latest: Aug 26 2022 at 16:57)
• Nitpick and exceptions (3 messages, latest: Aug 25 2022 at 22:45)
• Lifting of theorems (2 messages, latest: Aug 25 2022 at 22:43)
• Induction over a generalised type (9 messages, latest: Aug 24 2022 at 07:54)
• keybinds in jEdit (2 messages, latest: Aug 24 2022 at 07:45)
• Accessing sublocale information (4 messages, latest: Aug 22 2022 at 02:41)
• proof structure one-liners (3 messages, latest: Aug 21 2022 at 00:51)
• Proving lemma with definite description (9 messages, latest: Aug 16 2022 at 09:47)
• Error: Naproche-SAD (1 message, latest: Aug 15 2022 at 00:36)
• "Enter MATCH" output (2 messages, latest: Aug 14 2022 at 17:30)
• proving set equality in Isabelle/HOL? (2 messages, latest: Aug 13 2022 at 08:00)
• ✔ Proof involving datatype partially? (1 message, latest: Aug 10 2022 at 12:44)
• Proof involving datatype partially? (2 messages, latest: Aug 10 2022 at 09:39)
• ✔ Interpretation in locale context (1 message, latest: Aug 09 2022 at 11:56)
• Interpretation in locale context (4 messages, latest: Aug 08 2022 at 10:56)
• Putting Isabelle code in Latex (2 messages, latest: Aug 08 2022 at 08:59)
• defining module homomorphisms (4 messages, latest: Aug 08 2022 at 03:21)
• uniqueness proof (9 messages, latest: Aug 01 2022 at 15:21)
• unfolding comp_apply also unfolds unapplied comp (2 messages, latest: Jul 31 2022 at 18:24)
• ✔ exception when trying to define function (15 messages, latest: Jul 29 2022 at 12:38)
• exception when trying to define function (16 messages, latest: Jul 29 2022 at 10:33)
• ✔ case of in proof (2 messages, latest: Jul 29 2022 at 09:07)
• case of in proof (2 messages, latest: Jul 28 2022 at 22:46)
• ✔ quickcheck found a counter-example (1 message, latest: Jul 27 2022 at 03:51)
• quickcheck found a counter-example (1 message, latest: Jul 26 2022 at 19:48)
• ✔ Proving a lemma by strong induction (2 messages, latest: Jul 26 2022 at 19:41)
• Document preparation: Repeat definition (1 message, latest: Jul 26 2022 at 15:54)
• ✔ Failing to solve existential goal but metis can (3 messages, latest: Jul 26 2022 at 14:14)
• Failing to solve existential goal but metis can (1 message, latest: Jul 26 2022 at 13:31)
• cases and schematic variables (5 messages, latest: Jul 26 2022 at 12:29)
• Document preparation - automatic build (2 messages, latest: Jul 24 2022 at 10:15)
• Proving a lemma by strong induction (10 messages, latest: Jul 23 2022 at 14:44)
• How do I include external dependencies in exported Haskell? (1 message, latest: Jul 23 2022 at 14:23)
• using "of" (7 messages, latest: Jul 22 2022 at 04:56)
• Ill typed instantiation (3 messages, latest: Jul 22 2022 at 04:52)
• ✔ Strong induction in Isabelle (5 messages, latest: Jul 21 2022 at 12:23)
• ✔ Induction rule error (8 messages, latest: Jul 21 2022 at 12:23)
• ✔ What's wrong with ths statement? (2 messages, latest: Jul 21 2022 at 11:53)
• Code Style Guide? (9 messages, latest: Jul 21 2022 at 05:00)
• jedit issue (7 messages, latest: Jul 19 2022 at 19:13)
• isabelle document (1 message, latest: Jul 19 2022 at 09:03)
• ✔ Proof by induction (4 messages, latest: Jul 18 2022 at 17:11)
• minimal (12 messages, latest: Jul 18 2022 at 15:11)
• How do I approach this proof? (1 message, latest: Jul 18 2022 at 15:08)
• Trichotomy (3 messages, latest: Jul 15 2022 at 20:15)
• Order of arguments in mixfix (1 message, latest: Jul 15 2022 at 10:05)
• Manual proof using <fname>.cases <fname.elims> (8 messages, latest: Jul 07 2022 at 17:01)
• Sledgehammer finds proof metis times out (2 messages, latest: Jul 03 2022 at 16:14)
• Definite Descriptions (11 messages, latest: Jul 02 2022 at 13:34)
• check whether subgoal changed independent of premise order (2 messages, latest: Jul 01 2022 at 11:32)
• ✔ Use type in class declaration (16 messages, latest: Jul 01 2022 at 10:49)
• Proving subgoals with assumptions in other context (1 message, latest: Jul 01 2022 at 10:31)
• How to write this set notation (3 messages, latest: Jun 27 2022 at 22:23)
• ✔ Bad component catalog file error (12 messages, latest: Jun 27 2022 at 17:55)
• ✔ Installation problem with the main plugin (10 messages, latest: Jun 22 2022 at 23:58)
• ✔ prove a formulae on a finite set (7 messages, latest: Jun 19 2022 at 15:38)
• ✔ Real uniform distribution (19 messages, latest: Jun 12 2022 at 20:45)
• ✔ simp add vs using (12 messages, latest: Jun 07 2022 at 19:52)
• Typdefs and code (3 messages, latest: Jun 06 2022 at 03:19)
• setup_lifting and relators (5 messages, latest: May 27 2022 at 14:35)
• Tricks for arithmetic (69 messages, latest: May 19 2022 at 14:14)
• Document about Isar Implementation (2 messages, latest: May 19 2022 at 06:55)
• Tracing the classical reasoner (1 message, latest: May 17 2022 at 06:29)
• ✔ Debug metis (3 messages, latest: May 13 2022 at 08:36)
• ✔ changing ml memory limit (4 messages, latest: May 12 2022 at 10:31)
• Mirabelle/Sledgehammer (3 messages, latest: May 11 2022 at 14:59)
• stream events (3 messages, latest: May 06 2022 at 07:15)
• ✔ Simplifier problem (6 messages, latest: May 05 2022 at 17:37)
• Malformed global fact: illegal fixed variable (4 messages, latest: May 03 2022 at 09:09)
• Why natural deduction? (1 message, latest: May 02 2022 at 17:13)
• compare id (1 message, latest: Apr 29 2022 at 14:26)
• theory error (2 messages, latest: Apr 25 2022 at 08:25)
• ✔ Record accessor subscript (3 messages, latest: Apr 23 2022 at 16:49)
• ✔ Concrete Semantics ex 2.3 (3 messages, latest: Apr 23 2022 at 13:25)
• ✔ How can the theory name be omitted? (3 messages, latest: Apr 23 2022 at 09:20)
• ✔ "no type arity" in error message (7 messages, latest: Apr 21 2022 at 16:14)
• Isabelle/Jedit can not startup on win10 (1 message, latest: Apr 21 2022 at 12:20)
• prove function fusion (2 messages, latest: Apr 16 2022 at 03:04)
• ✔ Bad theory import "Draft.*" (8 messages, latest: Apr 15 2022 at 18:48)
• good cheat sheet for beginners (8 messages, latest: Apr 11 2022 at 14:22)
• how to start with Isabelle from scratch? (2 messages, latest: Apr 09 2022 at 10:57)
• homomorphism locales in std lib (5 messages, latest: Apr 07 2022 at 11:33)
• Simple proof using Decision_Procs/Approximation (23 messages, latest: Apr 06 2022 at 06:49)
• ✔ jEdit: Dark Theme (8 messages, latest: Apr 05 2022 at 10:53)
• ✔ locale align/fix type variables. (14 messages, latest: Mar 16 2022 at 18:50)
• IMP Hoare logic (6 messages, latest: Mar 10 2022 at 08:39)
• Name collisions between records (2 messages, latest: Mar 08 2022 at 08:58)
• enumerate all chars and prove exhaustiveness (12 messages, latest: Mar 01 2022 at 18:54)
• ✔ list comprehension (8 messages, latest: Mar 01 2022 at 17:50)
• ✔ Number literals and explicit type annotations (7 messages, latest: Feb 18 2022 at 20:48)
• ✔ Polymorphic HOL vs System F (10 messages, latest: Feb 18 2022 at 15:53)
• tracing inductive definitions (3 messages, latest: Feb 12 2022 at 18:54)
• ✔ built-in functions to convert int to char? (6 messages, latest: Feb 10 2022 at 08:14)
• How to toggle checking mode in a jedit view (3 messages, latest: Feb 08 2022 at 13:49)
• How to access definitions generated by Inductive package (8 messages, latest: Feb 07 2022 at 21:17)
• Splitting conjunction (5 messages, latest: Feb 07 2022 at 16:09)
• ✔ Obvious subgoal failed sledgehammer (5 messages, latest: Feb 07 2022 at 08:03)
• ✔ Understanding syntax definitions (3 messages, latest: Feb 05 2022 at 03:40)
• How to approach this formalization (3 messages, latest: Feb 04 2022 at 06:35)
• ✔ HOL Library Recompiles every time (15 messages, latest: Feb 02 2022 at 17:44)
• ✔ How to print proof terms (3 messages, latest: Jan 26 2022 at 19:35)
• Emacs Set Mark Error (1 message, latest: Jan 24 2022 at 13:04)
• ✔ "Extracting" field names from records (7 messages, latest: Jan 24 2022 at 06:42)
• disable eta-contraction in printing (4 messages, latest: Jan 24 2022 at 06:05)
• Sledgehammer in ZF (8 messages, latest: Jan 11 2022 at 22:58)
• ✔ Changing Options in Isabelle2021-1 (6 messages, latest: Jan 06 2022 at 09:48)
• ✔ Proving lemma about IMP codes (3 messages, latest: Dec 20 2021 at 15:21)
• code generation (3 messages, latest: Dec 16 2021 at 15:58)
• ✔ solve by assumption (3 messages, latest: Dec 14 2021 at 18:26)
• ✔ div2 induction example (3 messages, latest: Dec 14 2021 at 16:55)
• ✔ debug unification (7 messages, latest: Dec 08 2021 at 14:04)
• ✔ How to inspect the domain and range of a function? (6 messages, latest: Dec 08 2021 at 12:46)
• splitting cases in goal with schematic variables (3 messages, latest: Dec 08 2021 at 11:25)
• ✔ Dealing with trivial arithmetic (9 messages, latest: Dec 08 2021 at 11:21)
• Associativity Map Composition (1 message, latest: Dec 04 2021 at 07:58)
• ✔ How to prevent splitting of pair in universial quantifi... (6 messages, latest: Dec 01 2021 at 06:51)
• ✔ Defining class with at least two members satisfying pro... (3 messages, latest: Nov 28 2021 at 12:55)
• Can I use a locale to define a language? (2 messages, latest: Nov 28 2021 at 12:39)
• ✔ Proving symmetry of serialization of nats (21 messages, latest: Nov 27 2021 at 22:34)
• How to "clean up" assumptions for related free variables? (1 message, latest: Nov 27 2021 at 20:13)
• ✔ Simplification rules not applying to records (6 messages, latest: Nov 25 2021 at 15:08)
• ✔ how to import "HOL-Lattice.Orders" (15 messages, latest: Nov 24 2021 at 17:12)
• ✔ alternative to Scratch.thy? (5 messages, latest: Nov 23 2021 at 13:01)
• ✔ Where to put assumptions in Isar proof (6 messages, latest: Nov 21 2021 at 13:34)
• ✔ option predicate (5 messages, latest: Nov 16 2021 at 18:07)
• ✔ Name of the Language used in .thy files (11 messages, latest: Nov 15 2021 at 01:39)
• Specialize locales incl. defines (4 messages, latest: Nov 14 2021 at 17:43)
• ✔ Proving a mutex (10 messages, latest: Nov 14 2021 at 13:31)
• ✔ Disable unfolding of let expressions (7 messages, latest: Nov 09 2021 at 20:51)
• ✔ Double quotes in pdf output (8 messages, latest: Nov 07 2021 at 18:04)
• ✔ jEdit format entire theory (4 messages, latest: Nov 07 2021 at 13:13)
• What, Why and How!!! (4 messages, latest: Nov 04 2021 at 04:45)
• ✔ adding development version afp components breaks Isabelle (8 messages, latest: Oct 18 2021 at 14:56)
• Installing Isabelle (11 messages, latest: Oct 13 2021 at 08:02)
• Can you convert from prop back to bool? (6 messages, latest: Sep 30 2021 at 23:04)
• termination adding assumption (1 message, latest: Sep 27 2021 at 14:21)
• Documentation unify_trace_failure (1 message, latest: Sep 26 2021 at 09:25)
• ✔ using "term t" prove "term t" not working (4 messages, latest: Sep 21 2021 at 08:57)
• ✔ Recursive datatype sets bnf (4 messages, latest: Sep 20 2021 at 16:30)
• ✔ Infix syntax (4 messages, latest: Sep 19 2021 at 19:20)
• Product in simple type theory (7 messages, latest: Sep 14 2021 at 18:37)
• Command "imports" does not end (3 messages, latest: Sep 14 2021 at 13:01)
• ✔ locale context & assumptions\goals (5 messages, latest: Sep 13 2021 at 15:18)
• ✔ rule_tac vs [where ..] (5 messages, latest: Sep 06 2021 at 05:14)
• ✔ Failed to apply proof method (3 messages, latest: Sep 04 2021 at 16:51)
• ✔ proving the correctness of an algorithm (4 messages, latest: Aug 30 2021 at 18:24)
• ✔ symmetric rule in inductively defined predicates (28 messages, latest: Aug 20 2021 at 15:59)
• ✔ the meaning of "no solution" for a function equation (12 messages, latest: Aug 20 2021 at 15:59)
• ✔ proof pattern for set equality (9 messages, latest: Aug 18 2021 at 20:00)
• ✔ Coinductive/inductive reasoning (7 messages, latest: Aug 18 2021 at 19:19)
• ✔ Instanciation of schematic variables in ML (6 messages, latest: Aug 18 2021 at 11:02)
• ✔ Additional type variable (2 messages, latest: Aug 16 2021 at 19:14)
• Using the ISA AFP (10 messages, latest: Aug 13 2021 at 15:01)
• Traits -> Isabelle (3 messages, latest: Aug 13 2021 at 10:26)
• ✔ Prove lemma "¬¬ (A ∨ ¬A)" by natural deduction (7 messages, latest: Aug 13 2021 at 07:51)
• Emacs Set Mark (1 message, latest: Aug 01 2021 at 05:37)
• Delete i-th premise of subgoal (2 messages, latest: Jul 27 2021 at 21:36)
• evaluation value\theorem (3 messages, latest: Jul 21 2021 at 19:07)
• "'a itself" documentation (14 messages, latest: Jul 21 2021 at 10:09)
• fresh names (39 messages, latest: Jul 18 2021 at 18:29)
• Wellorder instance of char (7 messages, latest: Jul 18 2021 at 17:41)
• convert map to list (5 messages, latest: Jul 18 2021 at 14:46)
• Find instances (6 messages, latest: Jul 16 2021 at 20:09)
• Disable simp for IH (10 messages, latest: Jul 13 2021 at 23:38)
• Dependecy graphs (2 messages, latest: Jul 11 2021 at 16:34)
• Convert a char to nat (3 messages, latest: Jul 09 2021 at 08:20)
• Undefined control sequence (4 messages, latest: Jul 06 2021 at 16:56)
• Collect optional values (1 message, latest: Jul 06 2021 at 09:58)
• good HTML but empty pdf (4 messages, latest: Jul 06 2021 at 00:39)
• splitWith missing in List.thy ? (6 messages, latest: Jul 05 2021 at 19:57)
• Abstract_topology (5 messages, latest: Jul 01 2021 at 15:47)
• Isabelle loosing typecheck memory (14 messages, latest: Jul 01 2021 at 11:53)
• closure_of (5 messages, latest: Jun 30 2021 at 15:09)
• Black proof instead of red (4 messages, latest: Jun 30 2021 at 08:43)
• Sledgehammer timeout option (4 messages, latest: Jun 29 2021 at 15:07)
• Local homeomorphism (18 messages, latest: Jun 29 2021 at 11:16)
• Threaded view (12 messages, latest: Jun 28 2021 at 16:28)
• binary numbers (10 messages, latest: Jun 26 2021 at 09:27)
• learning resources (22 messages, latest: Jun 25 2021 at 18:06)
• Topology with the axiom of choice (1 message, latest: Jun 24 2021 at 19:57)
• Inverse of bijective function (21 messages, latest: Jun 24 2021 at 19:14)
• very new to isabelle, can't open WasmCert (13 messages, latest: Jun 24 2021 at 17:17)
• Unfinished termination proof allows to finish proof (10 messages, latest: Jun 23 2021 at 13:43)
• Isomorphism on (2 messages, latest: Jun 22 2021 at 20:14)
• ((A ==> B) & A) ==> B? (18 messages, latest: Jun 21 2021 at 16:25)
• Changing type classes in locales (22 messages, latest: Jun 21 2021 at 15:38)
• Fix 'a with typeclass (15 messages, latest: Jun 21 2021 at 13:48)
• theory Aux (1 message, latest: Jun 20 2021 at 08:07)
• real_vector.subspace (20 messages, latest: Jun 17 2021 at 18:23)
• Why Pure.conjunctionI is an "ill-formed introduction rule"? (9 messages, latest: Jun 15 2021 at 08:20)
• How to get all elimination rules? (2 messages, latest: Jun 15 2021 at 04:42)
• Sum of functions (19 messages, latest: Jun 11 2021 at 13:31)
• pending (15 messages, latest: Jun 09 2021 at 14:09)
• THE (5 messages, latest: Jun 09 2021 at 04:53)
• Could a translation rule be disabled by an option? (1 message, latest: Jun 08 2021 at 11:14)
• Inductive proof over accumulator (22 messages, latest: Jun 07 2021 at 13:03)
• Pattern Aliases (5 messages, latest: Jun 04 2021 at 19:57)
• manual method for forall-elimination (22 messages, latest: Jun 04 2021 at 11:27)
• reset (3 messages, latest: Jun 03 2021 at 13:07)
• extend_nat (3 messages, latest: Jun 02 2021 at 13:16)
• conditional (2 messages, latest: Jun 02 2021 at 02:41)
• Typeclass constraint on implicit 'a (2 messages, latest: May 30 2021 at 19:42)
• Forward declaration (4 messages, latest: May 28 2021 at 11:02)
• instantiation (7 messages, latest: May 27 2021 at 15:40)
• Isabelle Listings in LaTeX (4 messages, latest: May 27 2021 at 13:35)
• afp (58 messages, latest: May 26 2021 at 11:37)
• Partial function as parameter (3 messages, latest: May 25 2021 at 11:32)
• Folding over a Map (22 messages, latest: May 23 2021 at 18:19)
• chernoff (11 messages, latest: May 21 2021 at 16:34)
• HOL library organization (10 messages, latest: May 17 2021 at 12:58)
• Predicate get element from set (4 messages, latest: May 13 2021 at 17:21)
• Abs_filter (9 messages, latest: May 12 2021 at 18:30)
• Explicit syntax: multi-character \<sub> and \<sup> ? (8 messages, latest: May 10 2021 at 09:47)
• 'a option vs underspecified (7 messages, latest: May 08 2021 at 20:01)
• Type overloading not working (33 messages, latest: May 07 2021 at 00:02)
• Isabelle in command line (16 messages, latest: May 05 2021 at 18:16)
• shortcut (5 messages, latest: May 05 2021 at 16:25)
• nested lambda (21 messages, latest: May 03 2021 at 19:00)
• Cantor's pairing function (14 messages, latest: May 03 2021 at 14:10)
• First-order logic on graphs (1 message, latest: Apr 29 2021 at 19:06)
• Complexity proofs with logarithm (5 messages, latest: Apr 29 2021 at 09:46)
• Lifting a relation to a quotient (2 messages, latest: Apr 29 2021 at 09:21)
• Strong Induction (2 messages, latest: Apr 28 2021 at 13:43)
• Unbound Schematic Variable (8 messages, latest: Apr 27 2021 at 16:22)
• arithmetic reasoning (6 messages, latest: Apr 27 2021 at 14:34)
• finite_induct over sets (42 messages, latest: Apr 27 2021 at 11:19)
• divide (4 messages, latest: Apr 27 2021 at 04:30)
• Polymorphic recursion (11 messages, latest: Apr 26 2021 at 14:13)
• Generic 'a set set => 'a set (6 messages, latest: Apr 24 2021 at 18:32)
• Sort inference? (4 messages, latest: Apr 23 2021 at 13:22)
• Isabelle2020 (2 messages, latest: Apr 22 2021 at 21:30)
• sqrt (10 messages, latest: Apr 22 2021 at 16:55)
• jEdit style (10 messages, latest: Apr 22 2021 at 11:58)
• locale for vector spaces (5 messages, latest: Apr 22 2021 at 08:51)
• sublocale (15 messages, latest: Apr 21 2021 at 16:05)
• ML documentation (5 messages, latest: Apr 14 2021 at 19:48)
• show (35 messages, latest: Apr 14 2021 at 14:56)
• gcd (2 messages, latest: Apr 13 2021 at 15:17)
• Isabelle takes ~5 mins for a simple function definition (13 messages, latest: Apr 13 2021 at 10:20)
• import quotes (6 messages, latest: Apr 13 2021 at 09:30)
• Removing assumptions in apply style proofs (4 messages, latest: Apr 12 2021 at 11:00)
• Show inductive hyps in state (5 messages, latest: Mar 24 2021 at 17:19)
• Continuous "ML Cleanup" (6 messages, latest: Mar 22 2021 at 08:07)
• Introductory explanation of lifting and transfer (22 messages, latest: Mar 20 2021 at 14:39)
• @{const} antiquotation before definition (2 messages, latest: Mar 19 2021 at 12:26)
• Go-to-definition for fancy syntax (3 messages, latest: Mar 19 2021 at 08:57)
• Difference between = and ≡ (8 messages, latest: Mar 17 2021 at 20:14)
• intro exI is overzealous (6 messages, latest: Mar 12 2021 at 08:35)
• ML memory usage goes up (4 messages, latest: Mar 06 2021 at 11:12)
• Nitpick and Sledgehammer both succesfull (6 messages, latest: Mar 02 2021 at 14:29)
• Numeric type conversion (15 messages, latest: Feb 25 2021 at 23:51)
• Where is Isabelle/LK (1 message, latest: Feb 23 2021 at 21:06)
• relating list indices to appended lists (3 messages, latest: Feb 13 2021 at 00:19)
• short syntax for multiple ∀ (1 message, latest: Feb 12 2021 at 20:26)
• Refer to theorems introduced by sublocale (2 messages, latest: Feb 12 2021 at 10:40)
• machine word (morphisms) (11 messages, latest: Feb 10 2021 at 15:08)
• Debugging heap rebuilds (47 messages, latest: Feb 09 2021 at 11:07)
• substituting into a congruence (2 messages, latest: Feb 07 2021 at 13:29)
• unfold, but just once (4 messages, latest: Feb 06 2021 at 06:22)
• Equivalent locales (22 messages, latest: Feb 05 2021 at 12:44)
• LaTeX cross-references in Isabelle documents (7 messages, latest: Jan 30 2021 at 18:14)
• semiring_modulo for a factorial_semiring + comm_ring (11 messages, latest: Jan 28 2021 at 14:59)
• Pure.cong? (3 messages, latest: Jan 28 2021 at 13:12)
• Doing induction on two variables (2 messages, latest: Jan 27 2021 at 11:22)
• Non-constructor pattern (28 messages, latest: Jan 27 2021 at 11:20)
• Feeding knowledge about functions (28 messages, latest: Jan 26 2021 at 14:56)
• Automation-friendly distinctness constraint (4 messages, latest: Jan 26 2021 at 12:22)
• Termination of a complex recursive function (5 messages, latest: Jan 25 2021 at 12:47)
• split vs cases (7 messages, latest: Jan 22 2021 at 08:57)
• plugins for a faster editing (21 messages, latest: Jan 22 2021 at 08:35)
• Proof method in purple (8 messages, latest: Jan 20 2021 at 11:15)
• something better than auto (7 messages, latest: Jan 20 2021 at 10:24)
• mixed messages (6 messages, latest: Jan 20 2021 at 09:41)
• fun _def or .simps? (12 messages, latest: Jan 20 2021 at 08:52)
• Using bound type variables in a type_synonym (7 messages, latest: Jan 18 2021 at 12:01)
• How to deal with name shadowing? (6 messages, latest: Jan 16 2021 at 23:01)
• Unexpected behaviour of Pattern.matches (8 messages, latest: Jan 12 2021 at 16:49)
• Isar: Fix with restriction (9 messages, latest: Jan 06 2021 at 11:04)
• Limit proof with real power (9 messages, latest: Jan 05 2021 at 15:44)
• Copying theorem output into e-mail (8 messages, latest: Jan 05 2021 at 13:55)
• Building a session document (6 messages, latest: Jan 04 2021 at 10:16)
• Proving lemma with abstract lists (1 message, latest: Dec 28 2020 at 01:00)
• Cardinality of powerset of a multiset (6 messages, latest: Dec 24 2020 at 15:20)
• Numeric literals (2 messages, latest: Dec 22 2020 at 08:53)
• disjoint union of sets (3 messages, latest: Dec 13 2020 at 15:33)
• Import Executable_Set (34 messages, latest: Dec 01 2020 at 19:41)
• group theory (10 messages, latest: Dec 01 2020 at 18:30)
• lemma cannot prove my formula (9 messages, latest: Nov 23 2020 at 09:54)
• Using LaTeXsugar (3 messages, latest: Nov 20 2020 at 11:50)
• polynomials (17 messages, latest: Nov 20 2020 at 11:49)
• typesetting a former definition (1 message, latest: Nov 13 2020 at 08:40)
• Implicit use of directory (6 messages, latest: Nov 13 2020 at 07:51)
• referring to a definition (11 messages, latest: Nov 11 2020 at 10:09)
• archive of formal proofs (6 messages, latest: Nov 09 2020 at 19:53)
• Defining partial functions (44 messages, latest: Nov 09 2020 at 13:41)
• Using insert on just one subgoal (3 messages, latest: Nov 06 2020 at 13:16)
• Using rule in isar proofs to setup assumptions (5 messages, latest: Nov 05 2020 at 11:25)
• Defining and using set of functions (20 messages, latest: Nov 02 2020 at 14:47)
• Document preparation: bad parent session (5 messages, latest: Oct 29 2020 at 18:39)
• Proof methods for software verification (44 messages, latest: Oct 20 2020 at 09:29)
• Using locales as "namespace"? (14 messages, latest: Oct 14 2020 at 12:06)
• cite antiquotation (2 messages, latest: Sep 17 2020 at 15:00)
• Set.filter vs Set comprehension (4 messages, latest: Sep 03 2020 at 12:16)
• cases of an inductive definition (5 messages, latest: Aug 26 2020 at 07:47)
• Pale blue i (2 messages, latest: Aug 26 2020 at 07:38)
• definition of a constant (5 messages, latest: Aug 25 2020 at 13:44)
• locale syntax (6 messages, latest: Aug 25 2020 at 12:38)
• Automatic reordering of current facts to apply rule (10 messages, latest: Aug 19 2020 at 07:03)
• Certified terms (7 messages, latest: Aug 18 2020 at 14:42)
• Inspecting context (21 messages, latest: Aug 18 2020 at 12:02)
• Locales as modules (2 messages, latest: Aug 13 2020 at 09:09)
• Additional type variable in an extended locale (3 messages, latest: Aug 12 2020 at 07:19)
• type declarations in a locale (5 messages, latest: Aug 10 2020 at 13:06)
• Typesetting math notation (20 messages, latest: Aug 10 2020 at 11:34)
• Finishing a proof (4 messages, latest: Aug 07 2020 at 08:00)
• Assigning to schematic variable (3 messages, latest: Aug 06 2020 at 10:52)
• Using *this* twice (2 messages, latest: Aug 05 2020 at 11:57)
• Tactic that fails with no premises (8 messages, latest: Aug 05 2020 at 11:37)
• Isar for if-then-else (3 messages, latest: Aug 04 2020 at 14:32)
• Referring to a type class (15 messages, latest: Aug 04 2020 at 12:28)
• Ambigous parsing (5 messages, latest: Aug 04 2020 at 12:01)
• Github (13 messages, latest: Jul 25 2020 at 08:19)
• OF: resolving premise that is an implication (14 messages, latest: Jul 21 2020 at 10:39)
• Bad session "<Session_Name>" (5 messages, latest: Jul 13 2020 at 08:43)
• Apply theorem to assumptions (11 messages, latest: Jun 19 2020 at 15:22)
• using and applying rule (28 messages, latest: Jun 19 2020 at 11:40)
• Schematic variables to meta-quantified (4 messages, latest: May 27 2020 at 14:15)
• Locale assumptions (5 messages, latest: May 26 2020 at 19:59)

Last updated: Mar 29 2023 at 07:16 UTC