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SchurRings :: schurLevel

schurLevel -- Number of SchurRings the ring is a tensor product of.

Synopsis

Description

For the representation ring R of a product of lev general linear groups, the function returns lev. If R is not a representation ring, then the function returns 0.

i1 : R = schurRing(QQ,r,3);
i2 : S = schurRing(R,s,5);
i3 : T = schurRing(S,t,2);
i4 : schurLevel R

o4 = 1
i5 : schurLevel S

o5 = 2
i6 : schurLevel T

o6 = 3
i7 : schurLevel QQ

o7 = 0

Ways to use schurLevel :

For the programmer

The object schurLevel is a method function.