• SF

  • Referenced in 29 articles [sw07774]
  • such as the characters of the symmetric groups. It has facilities for converting expressions from...
  • SCHUR

  • Referenced in 20 articles [sw02899]
  • interactively calculating properties of Lie groups and symmetric functions. Schur has been designed to answer ... relating to some aspect of Lie groups or symmetric functions and yet do not wish...
  • BRAID

  • Referenced in 11 articles [sw04311]
  • group is not the alternating or symmetric group of degree n. The group theoretic possibilities ... authors – see the references– only symmetric and alternating groups of degree n can occur...
  • ACE

  • Referenced in 11 articles [sw15066]
  • Functions are mostly related to the symmetric group and handle such objects as partitions, compositions ... words, Young tableaux, divided differences, (non-commutative) symmetric functions and Schubert polynomials. Computer algebra system...
  • symmChainGens

  • Referenced in 4 articles [sw06689]
  • ideals that are invariant under a symmetric group action. In our setting, the ambient rings...
  • FourTiTwo

  • Referenced in 4 articles [sw07615]
  • rings that are invariant under a symmetric group action. The polynomial rings are increasing...
  • SchurRings

  • Referenced in 2 articles [sw11785]
  • representation theory of general linear and symmetric groups. As an application, we implement a heuristic ... combination of general linear and symmetric groups...
  • SnOB

  • Referenced in 3 articles [sw14299]
  • fast Fourier transforms on the symmetric group...
  • PAD1

  • Referenced in 4 articles [sw03439]
  • each shell atoms are arranged in symmetrically equivalent groups, a format required by second program...
  • Spinsym

  • Referenced in 1 article [sw16859]
  • character tables (Brauer tables) of spin-symmetric groups (and some related groups) available ... based on ”Modular Spin Characters of Symmetric Groups” Maas...
  • MuPAD-Combinat

  • Referenced in 25 articles [sw04933]
  • combinatorial Hopf algebras like the algebra of symmetric functions and many generalizations. There is also ... combinatorial Lie algebras, operads, (affine) Weyl groups, crystals, Schubert polynomials, ... The development was carried over...
  • Sn

  • Referenced in 1 article [sw16710]
  • powers) of the characters of the symmetric group Sn, χλ(μ), where the sums...
  • SPINSGA

  • Referenced in 1 article [sw00901]
  • Heisenberg systems using the symmetric group approach. Nature of problem: This code computes different properties...
  • SnFFT

  • Referenced in 1 article [sw14298]
  • facilitate Fourier analysis on the symmetric group (set of permutations) of degree n, denoted 𝕊...
  • fpc

  • Referenced in 5 articles [sw07105]
  • components. Symmetric and asymmetric discriminant projections for visualisation of the separation of groupings. Cluster validation...
  • SymPol

  • Referenced in 4 articles [sw09846]
  • symmetric polyhedra. It helps to compute restricted automorphisms (parts of the linear symmetry group...
  • ToricVectorBundles

  • Referenced in 4 articles [sw12129]
  • symmetric, and wedge products. Furthermore, ToricVectorBundles contains two procedures for calculating the graded cohomology groups...
  • SGROUP

  • Referenced in 1 article [sw10234]
  • cell for a periodic solid. A space group is found in a standard form ... sets of the symmetrically equivalent atoms and the point group for each set, shift vectors...
  • PermLib

  • Referenced in 4 articles [sw09845]
  • sets (BSGS). Additionally, it computes automorphisms of symmetric matrices and find the lexicographically smallest ... features a very basic recognition of permutation group types. You may download the complete PermLib...
  • gitfan.lib

  • Referenced in 1 article [sw15199]
  • symmetry groups is contained in the current Singular distribution. The symmetric version of the library...