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Experimental: Add braid moves for words in Weyl groups#4687

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lgoettgens merged 12 commits intooscar-system:masterfrom
felix-roehrich:fr/braid-moves
Mar 17, 2025
Merged

Experimental: Add braid moves for words in Weyl groups#4687
lgoettgens merged 12 commits intooscar-system:masterfrom
felix-roehrich:fr/braid-moves

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Adds 3 new functions currently named exchange!(W::WeylGroup, w::Vector{UInt8}, i::Int), braid_moves(W::WeylGroup, i::Vector{UInt8}, j::Vector{UInt8}), apply_braid_move!(w::Vector{UInt8}, mv::Tuple{Int,Int,Int}).
See docs strings for description of the new functions.

If you have any comments, let me know.

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some basic, maybe stupid questions and comments. I think I just don't quite understand what some of these functions are supposed to do. We can also talk in the office tomorrow.

Comment thread experimental/LieAlgebras/src/WeylGroup.jl Outdated
Comment thread experimental/LieAlgebras/src/WeylGroup.jl Outdated
Comment thread experimental/LieAlgebras/src/WeylGroup.jl Outdated
Comment thread experimental/LieAlgebras/src/WeylGroup.jl
Comment thread experimental/LieAlgebras/src/WeylGroup.jl
Comment thread experimental/LieAlgebras/src/WeylGroup.jl
Comment thread experimental/LieAlgebras/src/WeylGroup.jl Outdated
Comment thread experimental/LieAlgebras/src/WeylGroup.jl Outdated
Comment thread experimental/LieAlgebras/src/WeylGroup.jl Outdated
@lgoettgens lgoettgens changed the title Add functionality for braid moves Add braid moves for words in Weyl groups Mar 7, 2025
felix-roehrich and others added 2 commits March 7, 2025 21:14
@lgoettgens lgoettgens self-requested a review March 17, 2025 15:58
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No objections. Everything is in experimental. Let's merge this for now and tune it once there is an application.

@lgoettgens lgoettgens enabled auto-merge (squash) March 17, 2025 16:00
@lgoettgens lgoettgens merged commit 17ca141 into oscar-system:master Mar 17, 2025
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@lgoettgens lgoettgens changed the title Add braid moves for words in Weyl groups Experimental: Add braid moves for words in Weyl groups Mar 17, 2025
@lgoettgens lgoettgens added experimental Only changes experimental parts of the code release notes: use title For PRs: the title of this PR is suitable for direct use in the release notes labels Mar 17, 2025
@felix-roehrich felix-roehrich deleted the fr/braid-moves branch April 30, 2025 10:46
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experimental Only changes experimental parts of the code release notes: use title For PRs: the title of this PR is suitable for direct use in the release notes topic: lie theory

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2 participants