• TSPLIB

  • Referenced in 671 articles [sw00983]
  • available. Symmetric traveling salesman problem (TSP) Hamiltonian cycle problem (HCP) Asymmetric traveling salesman problem (ATSP...
  • LIMbook

  • Referenced in 43 articles [sw14520]
  • differential systems named conservative problems, particularly Hamiltonian systems. Assuming only basic knowledge of numerical quadrature ... line integral methods. It describes numerous Hamiltonian problems encountered in a variety of applications ... conserving Runge-Kutta methods, also known as Hamiltonian boundary value methods (HBVMs). The authors ... HBVMs to handle the numerical solution of Hamiltonian partial differential equations (PDEs) and explores extensions...
  • RICPAC

  • Referenced in 61 articles [sw15253]
  • means of deflating subspaces for certain associated Hamiltonian or symplectic generalized eigenvalue problems. Utilizing...
  • CRACK

  • Referenced in 57 articles [sw07754]
  • integrable polynomial vector evolution equations, quadratic Hamiltonians with an e(3) Lie-Poisson structure...
  • Seigtool

  • Referenced in 55 articles [sw07021]
  • computation of real, skew-symmetric, Hermitian and Hamiltonian pseudospectra. Structured EigTool is heavily based...
  • Algorithm 854

  • Referenced in 16 articles [sw07345]
  • subroutines for computing the eigenvalues of Hamiltonian matrices II This article describes Fortran 77 subroutines ... computing eigenvalues and invariant subspaces of Hamiltonian and skew-Hamiltonian matrices. The implemented algorithms...
  • SuSy 2

  • Referenced in 16 articles [sw09258]
  • operators, compute the gradients of given SuSy Hamiltonians and to obtain the SuSy version ... computation of a general form of SuSy Hamiltonians (up to SuSy divergence equivalence ... Jacobi identity for some SuSy Hamiltonian operators...
  • QuTiP

  • Referenced in 24 articles [sw06625]
  • numerical simulations of a wide variety of Hamiltonians, including those with arbitrary time-dependence, commonly...
  • VFC package

  • Referenced in 16 articles [sw16729]
  • giving definitions of Gromov-Witten invariants and Hamiltonian Floer homology over ℚ for general symplectic ... localization to calculate Hamiltonian Floer homology. The Arnold conjecture (as treated by Floer, by Hofer...
  • GRASP92

  • Referenced in 22 articles [sw00380]
  • calculations are based on the Dirac-Coulomb Hamiltonian; at this level nuclei are assumed stationary...
  • Superiso

  • Referenced in 19 articles [sw00929]
  • isospin asymmetry, using the effective Hamiltonian approach and within the QCD factorization method. We show...
  • PARSEC

  • Referenced in 19 articles [sw22333]
  • derivatives. Owing to the sparsity of the Hamiltonian matrix, the Kohn-Sham equations are solved...
  • cc(FD)

  • Referenced in 17 articles [sw21237]
  • including scheduling, resource allocation, sequencing, packing, and hamiltonian paths are reported and indicate that...
  • Algorithm 800

  • Referenced in 10 articles [sw04405]
  • subroutines for computing the eigenvalues of Hamiltonian matrices. I: The square-reduced method. The authors ... based Fortran 77 subroutines for reducing a Hamiltonian matrix to square-reduced form using orthogonal ... plus-minus eigenvalue pairs of the Hamiltonian, which are destroyed by rounding errors using DGEEVX...
  • DIDO

  • Referenced in 15 articles [sw07762]
  • control, and time, DIDO automatically outputs the Hamiltonian, costates, path covectors, and endpoint covectors. This...
  • aicm

  • Referenced in 10 articles [sw11487]
  • Numerical solution of eigenvalue problems for Hamiltonian systems. The paper concerns an eigenvalue problem ... Hamiltonian system of ordinary differential equations with nonlinear dependence on a real eigenparameter λ. Separated...
  • GITA

  • Referenced in 8 articles [sw00353]
  • REDUCE program for the normalization of polynomial Hamiltonians. For a given polynomial Hamiltonian near ... modified normal Birkhoff-Gustavson form for the Hamiltonian restricted by the resonance condition. The program...
  • GniCodes

  • Referenced in 8 articles [sw21086]
  • discretization (Section 1). The flow of Hamiltonian differential equations is symplectic and possesses conserved quantities ... methods, linear multistep methods, and algorithms for Hamiltonian problems on manifolds. We briefly discuss their ... implications for the long-time integration of Hamiltonian systems and of completely integrable problems. Section...
  • Wannier90

  • Referenced in 13 articles [sw01010]
  • basis set in the construction of model Hamiltonians for large-scale systems, in linear-scaling...