StackOverflow Questions for Tag: coq-tactic

ayoWhatsGoingOn
ayoWhatsGoingOn

Reputation: 21

why can't i weaken my goal in coq? (beginner)

Score: 2

Views: 39

Answers: 0

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nnarek
nnarek

Reputation: 13

how to prove 2 step induction of list in coq using fix tactic

Score: 0

Views: 65

Answers: 1

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Vlad
Vlad

Reputation: 3

Theorem for lambda calculus

Score: 0

Views: 73

Answers: 1

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nnarek
nnarek

Reputation: 13

How to prove theorems about mutual inductive types by using tactics in Coq?

Score: 0

Views: 79

Answers: 2

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wulalala
wulalala

Reputation: 11

How can I prove the injectivity of plus?

Score: 1

Views: 53

Answers: 2

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Sterling1111
Sterling1111

Reputation: 3

Why does Coq solve_in_Union tactic fail directly but works through assertion of identical goal?

Score: 0

Views: 46

Answers: 1

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Mohammad Shaheer
Mohammad Shaheer

Reputation: 1

Proving non-linear equations and inequalities involving rational numbers in Coq

Score: 0

Views: 61

Answers: 1

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cymbaz
cymbaz

Reputation: 45

Ltac for deterministic rewriting/sorting of operands

Score: 1

Views: 54

Answers: 1

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Peter Mudrievskij
Peter Mudrievskij

Reputation: 310

Can I use a tactics under `coqtop -nois`?

Score: 2

Views: 108

Answers: 1

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Kaiwen
Kaiwen

Reputation: 355

Stuck at a simple inequality of natural number proof in Coq

Score: 0

Views: 103

Answers: 2

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How to prove `A =~ Star re -> B =~ Star re -> A ++ B =~ Star re.` in Coq

Score: 2

Views: 118

Answers: 0

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Emiel Lanckriet
Emiel Lanckriet

Reputation: 95

Ltac matches applications of constructors of a type

Score: 0

Views: 53

Answers: 1

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Tyl
Tyl

Reputation: 5252

Coq : transitivity fails on list intermediate term

Score: 0

Views: 39

Answers: 0

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HouseCorgi
HouseCorgi

Reputation: 21

Applying lemma using Vectors in Coq

Score: 0

Views: 37

Answers: 0

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HouseCorgi
HouseCorgi

Reputation: 21

How to match implication without prior intros?

Score: 1

Views: 50

Answers: 0

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Konstantin Abdullin
Konstantin Abdullin

Reputation: 1

How can I prove that theorem in coq: (x | a) -> (x | b) -> x <= (gcd a b)?

Score: 0

Views: 78

Answers: 2

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Sana
Sana

Reputation: 11

Error: Cannot find a physical path bound to logical path Strands. in coq

Score: 0

Views: 368

Answers: 1

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udduu
udduu

Reputation: 119

Is is possible to rename a coq term?

Score: 0

Views: 157

Answers: 1

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user6584
user6584

Reputation: 201

Syntax of the case tactic in coq

Score: -1

Views: 50

Answers: 1

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confusedcius
confusedcius

Reputation: 203

Split multiple conjuncts in the goal

Score: 0

Views: 161

Answers: 2

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