Changes between Initial Version and Version 2 of Ticket #3663


Ignore:
Timestamp:
05/27/09 21:32:37 (13 years ago)
Author:
aschilling
Comment:

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  • Ticket #3663

    • Property Cc sage-combinat added
    • Property Keywords affine crystals added
    • Property Owner changed from mhansen to aschilling

  • Ticket #3663 – Description

    initial v2  
     1Implementation of affine crystals from classical crystals:
     2- input is a classical crystal together with an automorphism
     3- result is an affine crystal
     4
     5Implementation of Kirillov Reshetikhin crystals:
     6
     7- Type A_n^{(1)} KR crystals are implemented.
     8- Type D_n^{(1)}, B_n^{(1)}, A_{2n}^{(2)} KR crystals are implemented using plus-minus diagrams
     9
     10Depends on trac ticket #4326 on root systems.