thibaut-lemoine/thibaut-lemoine.github.io

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gap-system/gap

Main development repository for GAP - Groups, Algorithms, Programming, a System for Computational Discrete Algebra

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gap-packages/RepnDecomp

Decompose representations of finite groups into irreducibles

Language: GAP - Size: 959 KB - Last synced at: about 23 hours ago - Pushed at: about 24 hours ago - Stars: 10 - Forks: 2

spglib/spgrep

On-the-fly generator of space-group irreducible representations

Language: Python - Size: 18 MB - Last synced at: about 20 hours ago - Pushed at: 2 days ago - Stars: 54 - Forks: 7

samueleblanc/knowledgematrix

Compute the knowledge matrices associated to a neural network.

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Danfoa/MorphoSymm

Tools for exploiting Morphological Symmetries in robotics

Language: Python - Size: 809 MB - Last synced at: 18 days ago - Pushed at: 18 days ago - Stars: 87 - Forks: 4

len/Arrows

A computer algebra system in Smalltalk

Language: Smalltalk - Size: 18.1 MB - Last synced at: 28 days ago - Pushed at: 28 days ago - Stars: 11 - Forks: 2

bangconghuynh/qsym2

QSym² - a Rust program for Quantum Symbolic Symmetry. This is only a mirror. Please visit the main repository on GitLab. Documentation at https://qsym2.dev.

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MultivariatePolynomialSystems/DecomposingGroupRepresentations.jl

DecomposingGroupRepresentations.jl is a Julia package that provides an API for decomposing representations of reductive groups acting on multivariate polynomials.

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DylanJohnston/FpA5-lifting-idempotents

arXiv:2507.21316 Notebooks showing the lifting of primitive idempotents from the group algebras F_pA_5 (p=2,3,5) to the group algebra QA_5.

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aritra-bhattacharya-0/aritra-bhattacharya-0.github.io

My mathematics research page

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grumyantsev/tclifford

Geometric algebra crate for Rust

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vendramin/representation

Representation Theory of Algebras (VUB)

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vendramin/rings

Rings and modules (VUB)

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brian-hepler-phd/Spherical-CNN

Interactive exploration of equivariant neural networks on homogeneous spaces, with a focus on the sphere S² as SO(3)/SO(2). From Lecture 8 of the Lie groups course with Quantum Formalism

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vendramin/associative

Associative algebra (VUB)

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lagrenge94/Hopf-algebra-Representation-theory-Fusion-category

A Mathematica package developed for mathematical physics research involving Hopf algebras, representation theory, and fusion categories. This package was originally developped to support my research direction in R-parastatistics [Nature 637, 314-318 (2025)], but can also be used more broadly for studying topological order and generalized symmetry.

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DylanJohnston/GmodSL2_complementary_code

This is complementary code for the paper "Topological rigidity of SL2 -quotients", which was joint work with my PhD supervisor Dmitiry Rumynin.

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sophiaas/bispectral-networks

Official PyTorch implementation of Bispectral Neural Networks, ICLR 2023

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andrey-krutov/SuperLie

A package for Lie (super)algebra computations in Mathematica software system

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bubblspace/AIOne

MLOne Powered by AIEdX. Machine Learning Course for Everyone. Tier1 Basic

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smzg/msinvar

SageMath code for moduli space invariants

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Cobord/BookDrafts

Drafts of textbooks. One on the math inspired by supersymmetric field theories. One on low dimensional (below 3+1) integrable physics.

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pnnl/modelsym

Code to run the experiments of the Neurips 2022 paper On the Symmetries of Deep Learning Models and their Internal Representations.

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jacksonwalters/dft-finite-groups

DFT for cyclic group and symmetric group over finite fields, and number fields in the unitary case.

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ronitd2002/Group-invariant-QML

Group invariant QML and Representation theory for Geometric QML project.

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DanJSal/rubiks_cube_matrix_representation

A Python-based Rubik's Cube simulator and visualizer using matrix algebra for efficient representation, manipulation, and visualization of the cube's state. Includes a group theory approach to cube operations and a proof-of-concept visualization module using Matplotlib.

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mlyean/symchar

Characters of the symmetric group in Haskell

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juniors90/CALP-beamer

Notes about "An introduction to Finite Group Representation Theory using Agda"

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THelpin/BrauerAlgebra

A Mathematica package for studies and applications of the Brauer Algebra

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ericung/ManagerTheory

Manager Theory

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volkhovcossack/M1-AAPM

CM uniquement.

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lan496/irreps

Language: Julia - Size: 5.86 KB - Last synced at: about 2 years ago - Pushed at: over 6 years ago - Stars: 1 - Forks: 0

cionx/representation-theory-seminar-ws-19-20

Handout for a seminar talk about the quantum group U_q(sl2).

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cionx/lie-algebras

Notes on Lie algebras and their representation theory.

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cionx/advanced-algebra-seminar-ws-19-20

Handout for a seminar talk about the Hall algebra of the Jordan quiver over F1.

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cionx/foundations-in-representation-theory-notes-ws-18-19

Notes for the lecture course “Foundations in Representation Theory”.

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THelpin/xBrauer_Bundle

Trace decomposition and irreducible decomposition of a tensor on a Riemannian or symplectic manifold.

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vitalab/neuralteleportation

Isomorphisms of quiver representations applied to neural networks.

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mhajij/Algebraically_Informed_Deep_Nets

AIDN is a deep learning algorithm to represent any finitely-presented algebraic object with a set of deep neural networks.

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THelpin/SymmetricFunctions

Working with symmetric functions (elementary, complete homogeneous, power sum, monomial and Schur) and associated combinatorics

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gutfeeling/liepy

Computes representation matrices for Lie groups

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fuglede/burau

Search for non-trivial elements of the kernel of the Burau representation of the four-strand braid group.

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fuglede/find-the-relation

A web-based game to illustrate the faithfulness problem for the Burau representation of the four strand braid group

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ulthiel/JuLie.jl 📦

Mathematically sound structures and fast algorithms for things around representation theory, especially algebraic Lie theory and accompanying combinatorics.

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hellpig/SU-tools

many powerful tools for studying irreducible representations of SU(n), including making animations of hadron flavor-state multiplets

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GrumpyNothic/ssimple

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minhdat296/Foundations-of-geometric-representation-theory

In this project, we attempt to reformulate various notions from classical commutative algebra (such as flatness, regularity, smoothness, etc.) in an entirely categorical manner, so as to be able to later write down their analogues in derived algebraic geometry without having to develop extra theory. We will also be presenting certain applications, such as deformation theory, the theory of D-modules, and certain motivic/geometric aspects of p-adic Hodge theory.

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kevintah/aBasicGroup

Mostly complete now. All comments are welcome from anyone, at any time. Please don't hesitate to reach out to critic, edit, help or ask questions. I'm learning.

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minhdat296/Undergraduate-thesis

Abelian unramified geometric class field theory

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mtrunkat/diploma-algorithms-in-representation-theory

This thesis deals with implementation of algorithm for computation of generator of almost split sequences ending at an indecomposable nonprojective module of path algebra over finite quiver.

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ulthiel/Champ

Computer algebra package for rational Cherednik algebras and Calogero-Moser spaces.

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TSGut/Matrix-Generators-for-SU2-and-SU3

Computes the generators for a given representation of SU2 and SU3.

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WyldeLaRue/Thesis

My undergraduate thesis in quantum computing with advisor Jamie Pommersheim. I used representation theoretic tools to analyze lower bounds of certain classes of quantum algorithms.

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