  
  
                                    [1X Unipot [101X
  
  
      [1X Computing with elements of unipotent subgroups of Chevalley groups [101X
  
  
                                      1.7
  
  
                                 16 August 2026
  
  
                                 Sergei Haller
  
  
  
  Sergei Haller
      Email:    [7Xmailto:sergei@sergei-haller.de[107X
      Homepage: [7Xhttps://www.sergei-haller.de[107X
  
  -------------------------------------------------------
  
  
  [1XContents (unipot)[101X
  
  1 [33X[0;0YPreface[133X
    1.1 [33X[0;0YRoot Systems[133X
    1.2 [33X[0;0YCiting Unipot[133X
  2 [33X[0;0YThe GAP Package Unipot[133X
    2.1 [33X[0;0YGeneral functionality[133X
      2.1-1 UnipotChevInfo
    2.2 [33X[0;0YUnipotent subgroups of Chevalley groups[133X
      2.2-1 IsUnipotChevSubGr
      2.2-2 UnipotChevSubGr
      2.2-3 PrintObj
      2.2-4 One
      2.2-5 Size
      2.2-6 RootSystem
      2.2-7 PositiveRootsFC
      2.2-8 GeneratorsOfGroup
      2.2-9 Representative
      2.2-10 CentralElement
    2.3 [33X[0;0YElements of unipotent subgroups of Chevalley groups[133X
      2.3-1 IsUnipotChevElem
      2.3-2 IsUnipotChevRepByRootNumbers
      2.3-3 UNIPOT_DEFAULT_REP
      2.3-4 UnipotChevElemByRootNumbers
      2.3-5 UnipotChevElemByFundamentalCoeffs
      2.3-6 UnipotChevElemByRoots
      2.3-7 UnipotChevElemByRootNumbers
      2.3-8 CanonicalForm
      2.3-9 PrintObj
      2.3-10 ShallowCopy
      2.3-11 \=
      2.3-12 \<
      2.3-13 \*
      2.3-14 OneOp
      2.3-15 Inverse
      2.3-16 IsOne
      2.3-17 \^
      2.3-18 \^
      2.3-19 Comm
      2.3-20 IsRootElement
      2.3-21 IsCentral
    2.4 [33X[0;0YSymbolic computation[133X
  
  
  [32X
