How to understand `(elimTF andP top)`?...

Software Foundations Basics - Theorem lower_grade_lowers need to prove implication Eq = Lt -> Eq ...

Prove that an element of fin 1 is exactly 0...

In Coq (or Rocq), can't a lemma with a universal conclusion be applied to other premises?...

How can I rewrite or use my IH when Coq won't unify my goal with it?...

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

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

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

Ltac for deterministic rewriting/sorting of operands...

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

Stuck at a simple inequality of natural number proof in Coq...

Is is possible to rename a coq term?...

Syntax of the case tactic in coq...

Split multiple conjuncts in the goal...

What `dependent induction` tactic does in Coq and how to use it...

Is there a three-valued case analysis on patterns (a < b) (a = b) (a > b)?...

How to prove the goals in more elegant way using ssreflect?...

How to continue case analysis of a nested match in coq?...

Why is `specialize` not an invalid tactic within a proof?...

Custom tactics provided by libraries...

Coq simpl / unfold only once. (Replace part of goal with the result of one iteration of a function.)...

Domain of a map in Coq...

Proving Transitivity of Pointwise Relations on Lists in Coq...

Coerce rat to realType im math-comp/analysis...

How to break up an implication into two subgoals in Coq?...

induction integer record in coq...

Proving theorems containing bitwise operators...

Software Foundations: weak_pumping lemma proof...

Definition by minimization in Coq...

How to rearrange newly defined associative terms in Coq?...