Crystal Base

In algebra, a crystal base or canonical base is a base of a representation, such that generators of a quantum group or semisimple Lie algebra have a particularly simple action on it. Crystal bases were introduced by Kashiwara (1990) and Lusztig (1990) (under the name of canonical bases).

Read more about Crystal Base:  Definition

Famous quotes containing the words crystal and/or base:

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    Of golden sands, and crystal brooks,
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    Things base and vile, holding no quantity,
    Love can transpose to form and dignity.
    Love looks not with the eyes, but with the mind,
    And therefore is winged Cupid painted blind.
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