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<TitlePage>
  <Title>
    kan
  </Title>
  <Subtitle>
    including double coset rewriting systems
  </Subtitle>
  <Version>
    1.32
  </Version>
  <Author>
    Anne Heyworth<Alt Only="LaTeX"><Br/></Alt>

  </Author>
  <Author>
    Chris Wensley<Alt Only="LaTeX"><Br/></Alt>
<Address>
Dr. C.D. Wensley<Br/>
School of Computer Science<Br/>
Bangor University<Br/>
Dean Street<Br/>
Bangor<Br/>
Gwynedd LL57 1UT<Br/>
UK<Br/>
</Address>
<Email>c.d.wensley@bangor.ac.uk</Email>
<Homepage>http://pages.bangor.ac.uk/~mas023/</Homepage>

  </Author>
  <Date>
    16 July 2020
  </Date>
  <Abstract>
    &Kan; is a &GAP; package originally implemented in 1996 using the &GAP; 3 language, to compute induced actions of categories, when the first author was studying for a Ph.D. in Bangor.
<P/>
This reduced version only provides functions for the computation of normal forms of representatives of double cosets of finitely presented groups.
<P/>
&Kan; became an accepted &GAP; package in May 2015.
<P/>
Bug reports, suggestions and comments are, of course, welcome.
Please contact the last author at <Email>c.d.wensley@bangor.ac.uk</Email> or submit an issue at the GitHub repository <URL>https://github.com/gap-packages/kan/issues/</URL>.

  </Abstract>
  <Copyright>
    &copyright; 1996-2019 Anne Heyworth and Chris Wensley<P/>
The &Kan; package is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

  </Copyright>
  <Acknowledgements>
    This documentation was prepared using the &GAPDoc; <Cite Key='GAPDoc'/> and &AutoDoc; <Cite Key='AutoDoc'/> packages.<P/>
The procedure used to produce new releases uses the package <Package>GitHubPagesForGAP</Package> <Cite Key='GitHubPagesForGAP' /> and the package <Package>ReleaseTools</Package>.<P/>
  </Acknowledgements>
  </TitlePage>