• Polynomial Toolbox

  • Referenced in 33 articles [sw07237]
  • Discrete-time symmetric polynomial equations with complex coefficients. Discrete-time symmetric polynomial equations with complex...
  • eigs

  • Referenced in 323 articles [sw03702]
  • reduces to the Lanczos method in the symmetric case). Using a truncated variant ... shifted QR-iteration, the author applies a polynomial filter to the Arnoldi (Lanczos) vector...
  • IRAM

  • Referenced in 203 articles [sw08795]
  • Implicit application of polynomial filters in a k-step Arnoldi method. The author describes ... reduces to the Lanczos method in the symmetric case). Using a truncated variant ... shifted QR-iteration, the author applies a polynomial filter to the Arnoldi (Lanczos) vector...
  • SF

  • Referenced in 43 articles [sw07774]
  • facilities for converting expressions from one symmetric function basis to another, for applying standard operations ... Hall-Littlewood functions, zonal polynomials, or Macdonald’s two-parameter symmetric functions...
  • ACE

  • Referenced in 13 articles [sw15066]
  • tableaux, divided differences, (non-commutative) symmetric functions and Schubert polynomials. Computer algebra system...
  • Riegeom

  • Referenced in 16 articles [sw00805]
  • cyclic symmetric and the dimension dependent relations of Riemann tensor polynomials. There are tools...
  • na1

  • Referenced in 55 articles [sw11516]
  • BSMRZ, where S, B, G stand for symmetric, balancing and general, respectively. It is shown ... avoided by considering only the existing orthogonal polynomials in the Lanczos type algorithms. The methods...
  • FourTiTwo

  • Referenced in 8 articles [sw07615]
  • that are invariant under a symmetric group action. The polynomial rings are increasing in Krull...
  • SDPpack

  • Referenced in 51 articles [sw04333]
  • programs to the space of block diagonal, symmetric, positive semidefinite matrices. Applications arise in many ... approximations to NP-hard graph problems in polynomial time. Semidefinite programs are best solved...
  • SP

  • Referenced in 2 articles [sw34866]
  • maple package for symmetric polynomials...
  • MuPAD-Combinat

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

  • Referenced in 1 article [sw32182]
  • SymPolPackage - a general package for Symmetric Polynomials, in particular Jack Polynomials, Schur Polynomials, Zonal Polynomials...
  • Algorithm 954

  • Referenced in 3 articles [sw20214]
  • solver is based on dividing the cubic polynomial into six classes. By analyzing the root ... Raphson iteration on a derived symmetric sixth degree polynomial can be formulated for the real...
  • IQPACK

  • Referenced in 7 articles [sw00450]
  • integrand, and the (symmetric tridiagonal) Jacobi matrix J associated with the polynomials orthogonal...
  • SymProve3

  • Referenced in 2 articles [sw09242]
  • degree-decreasing decomposition of symmetric forms with a program for algebraic inequality decision. Mechanical inequality ... provide a mechanical algorithm for determining a polynomial inequality to be true or not. Firstly ... variables is processed by homogenizing and symmetrizing, and then equivalently reduced ... class of polynomial inequalities in a special form with symmetric decomposition and degree-decreasing method...
  • IZSS1

  • Referenced in 3 articles [sw06177]
  • interval zoro symmetric single-step procedure for simultaneous finding of polynomial zeros ... IZSS1 which is the modification of interval symmetric single-step procedure ISS1. This procedure ... each interval contains a zero of a polynomial. The IZSS1 method will produce successively smaller...
  • symmChainGens

  • Referenced in 8 articles [sw06689]
  • symmetric group action. In our setting, the ambient rings for these ideals are polynomial rings...
  • Algorithm 840

  • Referenced in 26 articles [sw04463]
  • efficiency can be improved by replacing Legendre polynomials by prolate spheroidal wave functions of zeroth ... prolate differential equation; this yields a symmetric tridiagonal matrix. The prolate functions are then defined...
  • SchurRings

  • Referenced in 5 articles [sw11785]
  • representation theory of general linear and symmetric groups. As an application, we implement a heuristic ... approximating equivariant resolutions of modules over polynomial rings with an action of a product ... combination of general linear and symmetric groups...