<kbd id="gn8q2"><thead id="gn8q2"><acronym id="gn8q2"></acronym></thead></kbd>
<nobr id="gn8q2"><big id="gn8q2"><tr id="gn8q2"></tr></big></nobr><noframes id="gn8q2"><sup id="gn8q2"></sup></noframes>
<nobr id="gn8q2"><object id="gn8q2"></object></nobr>
  • <tbody id="gn8q2"><option id="gn8q2"></option></tbody>

      GAP

      Main Branches

      Downloads  Installation  Overview  Data Libraries  Packages  Documentation  Contacts  FAQ  GAP 3 

      GAP package Alnuth

      Algebraic number theory and an interface to PARI/GP

      The Alnuth package provides various methods to compute with number fields which are given by a defining polynomial or by generators. Some of the methods provided in this package are written in GAP code. The other part of the methods is imported from the computer algebra system PARI/GP. Hence this package contains some GAP functions and an interface to some functions in the computer algebra system PARI/GP. The main methods included in Alnuth are: creating a number field, computing its maximal order (using PARI/GP), computing its unit group (using PARI/GP) and a presentation of this unit group, computing the elements of a given norm of the number field (using PARI/GP), determining a presentation for a finitely generated multiplicative subgroup (using PARI/GP), and factoring polynomials defined over number fields (using PARI/GP).

      Authors
      Bj?rn Assmann, Andreas Distler, Bettina Eick
      Maintainers
      Andreas Distler, Bettina Eick
      Shipped Version
      3.1.2    (Released 28/01/2020)
      License
      GPL-2.0-or-later
      Status
      accepted    (communicated by Charles Wright (Eugene), accepted 01/01/2004)
      Dependencies
      GAP version: >= 4.8
      Needed other packages: polycyclic(>=1.1)
      External needs: needs the PARI/GP computer algebra system Version 2.5 or higher
      Documentation
      [HTML]     [PDF]
      Download
      alnuth-3.1.2   [.tar.gz]
      王中王中特免费公开资料选料