• SnapPea

  • Referenced in 163 articles [sw06873]
  • Chern-Simons invariant (if orientable), homology, symmetry or isometry group, shortest geodesic, chirality...
  • EAT

  • Referenced in 17 articles [sw09167]
  • computation of the first homology groups of some loop spaces, for which no algorithm ... designed to illustrate our methods of Effective Homology by a concrete experimental program...
  • HAP

  • Referenced in 40 articles [sw04870]
  • homological algebra library for use with the GAP computer algebra system, and is still under ... computations related to the cohomology of groups. Both finite and infinite groups are handled, with ... some functions for computing homology of crossed modules and simplicial groups, and also some functions...
  • simpcomp

  • Referenced in 24 articles [sw06898]
  • vectors, the face lattice, the automorphism group, (co-)homology with explicit basis computation, intersection form...
  • Bianchi.gp

  • Referenced in 3 articles [sw33306]
  • space and essential information about the group homology and equivariant K-homology of the Bianchi...
  • SVDComplexes

  • Referenced in 2 articles [sw27129]
  • therefore the ranks of the homology groups. One way to do this would ... matrices or ranks of the homology groups...
  • HadamardSearch

  • Referenced in 10 articles [sw18675]
  • matrices over a finite group G for which a homological model hG is known ... needed: 1. A matrix PR representing the group law on G. 2. A matrix...
  • fundamental

  • Referenced in 1 article [sw20954]
  • program for computing fundamental groups, first homology groups, first homology groups mod a prime...
  • SHGO

  • Referenced in 2 articles [sw26954]
  • combinatorial topology. SHGO approximates the homology groups of a complex built on a hypersurface homeomorphic...
  • BIGEBRA

  • Referenced in 21 articles [sw00078]
  • group representations as the leading paradigm in forthcoming times. K-theory, co-homology, entanglement, statistics...
  • quhomology

  • Referenced in 1 article [sw15133]
  • calculates the Quandle, Rack and Degenerate Homology groups of Racks and Biracks (as well...
  • YASS

  • Referenced in 5 articles [sw22992]
  • between homologous sequences, combined with a flexible hit criterion used to identify groups of seeds...
  • FoldRec-C2C

  • Referenced in 1 article [sw40054]
  • similarity between two groups of proteins from 2-folds. However, the homology relationship among proteins...
  • PROMALS

  • Referenced in 5 articles [sw22476]
  • that improves alignment quality by using additional homologs from PSI-BLAST searches and secondary structure ... colored alignment augmented with information about sequence grouping, predicted secondary structures and positional conservation...
  • SCWRL4

  • Referenced in 7 articles [sw22393]
  • using symmetry operators of the crystallographic space group. Accuracies as a function of electron density ... simple command-line interface, designed for homology modeling. To achieve higher accuracy, SCWRL4 is somewhat...
  • OrthoDB

  • Referenced in 5 articles [sw22979]
  • free software. Orthology, refining the concept of homology, is the cornerstone of evolutionary comparative studies ... ortholog sequence divergence, copy-number profiles, sibling groups and gene architectures. We re-designed...
  • AceView

  • Referenced in 3 articles [sw23000]
  • minimal number of alternative transcript variants and grouped into genes. Using exhaustively and with high ... coding potential, including motifs, domains, and homologies are annotated in depth; tissues where expression ... queried by meaningful words or groups of words as well as by most standard identifiers...
  • ESPript

  • Referenced in 0 articles [sw35914]
  • homology score by columns of residues and can sort this calculation by groups of sequences...
  • PRALINE

  • Referenced in 2 articles [sw16248]
  • from database homology searches to generate a homology-extended multiple alignment. PRALINE also provides ... easy figure generation for publications. The grouping of sequences, on which the alignment is based...
  • StepBrothers

  • Referenced in 1 article [sw34333]
  • faulty in that the inferred relatedness of homologous sequences across regions divided by recombinant events ... struggle. For example, we demonstrate that a group of human immunodeficiency type 1 recombinant viruses...