# Packages matching: installed
# Name # Installed # Synopsis
base-bigarray base
base-num base Num library distributed with the OCaml compiler
base-threads base
base-unix base
camlp5 7.14 Preprocessor-pretty-printer of OCaml
conf-findutils 1 Virtual package relying on findutils
conf-perl 2 Virtual package relying on perl
coq 8.6 Formal proof management system
num 0 The Num library for arbitrary-precision integer and rational arithmetic
ocaml 4.04.2 The OCaml compiler (virtual package)
ocaml-base-compiler 4.04.2 Official 4.04.2 release
ocaml-config 1 OCaml Switch Configuration
ocamlfind 1.9.6 A library manager for OCaml
# opam file:
opam-version: "2.0"
maintainer: "Mathematical Components <mathcomp-dev@sympa.inria.fr>"
homepage: "https://math-comp.github.io/math-comp/"
bug-reports: "Mathematical Components <mathcomp-dev@sympa.inria.fr>"
dev-repo: "git+https://github.com/math-comp/odd-order"
license: "CeCILL-B"
build: [
[make "-j" "%{jobs}%"]
]
install: [ make "install" ]
depends: [
"ocaml"
"coq-mathcomp-character" {>= "1.12.0" & < "1.16~"}
]
tags: [ "keyword:finite groups" "keyword:Feit Thompson theorem" "keyword:small scale reflection" "keyword:mathematical components" "keyword:odd order theorem" ]
authors: [ "Jeremy Avigad <>" "Andrea Asperti <>" "Stephane Le Roux <>" "Yves Bertot <>" "Laurence Rideau <>" "Enrico Tassi <>" "Ioana Pasca <>" "Georges Gonthier <>" "Sidi Ould Biha <>" "Cyril Cohen <>" "Francois Garillot <>" "Alexey Solovyev <>" "Russell O'Connor <>" "Laurent Théry <>" "Assia Mahboubi <>" ]
synopsis: "The formal proof of the Feit-Thompson theorem"
description: """
The formal proof of the Feit-Thompson theorem.
From mathcomp Require Import all_ssreflect all_fingroup all_solvable PFsection14.
Check Feit_Thompson.
: forall (gT : finGroupType) (G : {group gT}), odd #|G| -> solvable G
From mathcomp Require Import all_ssreflect all_fingroup
all_solvable stripped_odd_order_theorem.
Check stripped_Odd_Order.
: forall (T : Type) (mul : T -> T -> T) (one : T) (inv : T -> T)
(G : T -> Type) (n : natural),
group_axioms T mul one inv ->
group T mul one inv G ->
finite_of_order T G n -> odd n -> solvable_group T mul one inv G"""
url {
src: "https://github.com/math-comp/odd-order/archive/mathcomp-odd-order.1.14.0.tar.gz"
checksum: "sha256=dd65bfae84f69f5ffd0784322b66c537d76d60da246b648b0c901b77b094c8d2"
}
trueDry install with the current Coq version:
opam install -y --show-action coq-mathcomp-odd-order.1.14.0 coq.8.6[NOTE] Package coq is already installed (current version is 8.6).
The following dependencies couldn't be met:
- coq-mathcomp-odd-order -> coq-mathcomp-character >= 1.12.0 -> coq-mathcomp-field >= 1.12.0 -> coq-mathcomp-solvable >= 1.12.0 -> coq-mathcomp-algebra >= 1.12.0 -> coq-mathcomp-fingroup >= 1.12.0 -> coq-mathcomp-ssreflect >= 1.12.0 -> coq >= 8.10 -> ocaml >= 4.05.0
base of this switch (use `--unlock-base' to force)
- coq-mathcomp-odd-order -> coq-mathcomp-character >= 1.12.0 -> coq-mathcomp-field >= 1.12.0 -> coq-mathcomp-solvable >= 1.12.0 -> coq-mathcomp-algebra >= 1.12.0 -> coq-mathcomp-fingroup >= 1.12.0 -> coq-mathcomp-ssreflect >= 1.12.0 -> coq >= 8.10 -> coq-core -> ocaml >= 4.09.0
base of this switch (use `--unlock-base' to force)
- coq-mathcomp-odd-order -> coq-mathcomp-character >= 1.12.0 -> coq-mathcomp-field >= 1.12.0 -> coq-mathcomp-solvable >= 1.12.0 -> coq-mathcomp-algebra >= 1.12.0 -> coq-mathcomp-fingroup >= 1.12.0 -> coq-mathcomp-ssreflect >= 1.12.0 -> elpi >= 1.17.0 -> ocaml >= 4.07.0
base of this switch (use `--unlock-base' to force)
No solution found, exiting
Dry install without Coq/switch base, to test if the problem was incompatibility with the current Coq/OCaml version:
opam remove -y coq; opam install -y --show-action --unlock-base coq-mathcomp-odd-order.1.14.0truetrueNo files were installed.
true