Planet Rocq
Link aggregator of discussions about the
Rocq
interactive theorem prover
Discourse
MathComp 2.5.0 released
Mon 2025/11/17
Full Professor position in Programming Languages at the University of Tartu
Thu 2025/11/06
Call for Nominations: OOPSLA 2026 Artifact Evaluation Committee
2 answers
Fri 2025/10/31
RocqPL call for presentation
1 answer
Fri 2025/10/24
Rocq 9.1.0 released
Tue 2025/10/14
How can Coq accept an unsound proof if the kernel is correct? (failure modes, examples, and mitigations)
13 answers
Wed 2025/10/08
AI for formal math researcher at Mistral AI
Thu 2025/10/02
Twelfth Mathcomp sharing day
Thu 2025/09/18
[ANN] coq-lsp 0.2.4
Wed 2025/09/17
EuroProofNet Workshop on Proof Libraries 15-16 September 2025
Sun 2025/09/14
Zulip
Set Printing All only in the Goal
`rewrite at` missing an occurrence?
opam install rocq-runtime can fail on macOS
Fin.t alternative
Extraction Safe Implicits with Extract Constant
implicit argument printing option
✔ Print vs Check regarding universes
Strongly Regular Graphs
✔ Extraction to BigInt
Trouble with https://rocq-prover.org/install#mac-rocqide
Proof Assistants Stack Exchange
Mathcomp's all_ssreflect prevents from compiling
3 answers
Mon 2025/11/17
Coq - Overloading over multiple parameters with canonical structures
1 answer
Sun 2025/11/16
What is the standard equivalent of an Ltac match in lean4?
1 answer
Thu 2025/11/13
Data structure for context in STLC
2 answers
Thu 2025/11/13
Is there a model that contradicts `@eq Type t1 t2 -> @eq Prop t1 t2` or can it be proven?
1 answer
Wed 2025/11/05
Prove bisimilarity of coinductive streams
1 answer
Mon 2025/11/03
Small step reduction of terms with saving intermediate results
1 answer
Sat 2025/11/01
Create a “constant” to avoid writing the same expression several times in tactics
1 answer
Thu 2025/10/30
Defining and Instantiating Functors with Partially Defined Members
1 answer
Tue 2025/10/28
Is there a way to rename parameters when including/reusing a module type in Coq?
1 answer
Mon 2025/10/27
CS Theory Stack Exchange
Finite sets in Coq
1 answer
Fri 2025/01/31
Representations of Planar Graphs in Coq
2 answers
Wed 2025/01/08
Simple Coq simplification question
1 answer
Fri 2024/06/07
What should a proof of correctness for a typechecker actually be proving?
3 answers
Thu 2024/06/06
Formalization of matching logic (logic behind K Framework)
3 answers
Wed 2023/08/16
Notation problem
1 answer
Thu 2023/06/01
Can I define nested mutually dependent types in Coq?
1 answer
Sat 2023/05/13
Defining finite sets inductively in a proof assistant?
1 answer
Tue 2023/04/25
Yet another constructive (Coq) proof that `nat -> nat -> nat` is not bijective. How to explain it to myself?
3 answers
Thu 2023/03/23
Why does Coq have Prop?
4 answers
Fri 2022/12/09
The Coq Club mailing list
TYPES 2025: Post-proceedings Final Call for Papers
Mon 2025/11/17
Multiple Postdoc and PhD positions in Melbourne
Fri 2025/11/14
Computability in Europe - CiE 2026, July 27-31. First Call for Papers
Fri 2025/11/14
ITP 2026: Call for Papers
Wed 2025/11/12
Call for Papers: Tests and Proofs (TAP) (Now a Track at FM 2026) - Third call
Wed 2025/11/12
JFP Special Issue on Program Calculation
Tue 2025/11/11
TYPES 2025: Post-proceedings 2nd Call for Papers
Fri 2025/11/07
Journal of Functional Programming - Call for PhD Abstracts
Thu 2025/11/06
FSCD 2026: First Call for Papers
Thu 2025/11/06
Tenure-track Openings at Max Planck Institutes in Computer Science
Mon 2025/11/03
Reddit
Rocq doesn't find a word-for-word copy-paste from the goal
2 comments
Tue 2025/11/11
Need help to understand coinductive proofs.
2 comments
Fri 2025/10/31
Has anyone done Certified Programming with Dependent Types recently?
6 comments
Wed 2025/10/29
One directional rewrite axiom
3 comments
Sun 2025/10/19
Are IA used for formalizing proofs?
2 comments
Thu 2025/07/24
Why is it permittable to pass Prop where Set is expected?
1 comment
Sun 2025/07/06
Hints for proving proof rule for Hoare REPEAT command?
1 comment
Thu 2025/06/12
Any good resources on how to add a target for Coq Extraction?
Sun 2025/05/18
When will this sub be renamed?
6 comments
Thu 2025/04/24
The statistics of the first 3 volumes of Software Foundations: lines of code & number of exercises
3 comments
Sun 2025/04/06
Stack Overflow
How to scrutinize a `match` term with return type `a=b -> c`
1 answer
Mon 2025/10/20
How to deal with potentially-aliased arguments in VST?
1 answer
Sat 2025/09/13
How can one handle by case analysis a boolP expression in Coq/ssreflect?
2 answers
Wed 2025/09/10
How can one handle dependent-type equality proofs (sigma types) in Coq?
2 answers
Tue 2025/09/09
How can one translate a Coq proof using Nat to rationals (Rat)?
1 answer
Tue 2025/09/09
Coq convert non exist to forall statement
3 answers
Wed 2025/08/27
Unexpected message about "decreasing argument of fix"
2 answers
Wed 2025/08/13
I have been stuck on MApp for pumping lemma
3 answers
Sun 2025/07/27
How to understand `(elimTF andP top)`?
1 answer
Fri 2025/06/27
What is the origin of the names of I and tt?
1 answer
Thu 2025/06/12
