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Questions tagged [beginner]

Questions asked by a beginner user of proof assistants. We make an effort to be extra kind to such users.

7 questions with no upvoted or accepted answers
5 votes
0 answers
108 views

Display style proofs using Coq

How to display proofs using in Gentzen tree style and (or) Fitch-style, using CoqIDE or JsCoq? PS: I'm rookie used coq.
Valdigleis's user avatar
3 votes
0 answers
52 views

Bounding Volume Proof Assistant Library

I am interested in learning Lean/Coq/Isabelle etc. and wanted to try to formalize Joseph O'Rourke's Minimum Bounding Box Algorithm. I do not have much experience with proof assistant tools. Is there a ...
WakkaTrout's user avatar
3 votes
0 answers
92 views

Where is the discriminate tactic defined in Coq?

One can read the Coq documentation about discriminate tactic here. Were is this tactic actually defined?
Jacob woolcutt's user avatar
2 votes
0 answers
33 views

Problem working with FMapWeakList and Parametrized Records

Consider the following definition of a record R, parametrized over an arbitrary eqType: ...
Felipe's user avatar
  • 63
1 vote
0 answers
62 views

Embedding proof assistance in an application

Context Perhaps this is too open-ended a question for StackExchange, in which case I apologize, but otherwise here goes: I have a project I'm toying around with, the core of which is what I'd call &...
Eric Anderson's user avatar
0 votes
0 answers
39 views

Intuitive understanding of limits of `intuition` tactic in Coq

On an intuitive level, why does intuition get stuck in cases where the proof can be unblocked with a destruct? What options are ...
Greg Nisbet's user avatar
  • 3,073
0 votes
1 answer
233 views

An installation error in "Mathematics in Lean"

I have just started learning Lean 4 using Mathematics in Lean in Visual Studio Code, and I ran into a problem right away. I get the following error message: ...
Blankino's user avatar