Infrared fixed point: Difference between revisions
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In [[mathematics]] and [[theoretical physics]], a '''bifundamental''' representation is a [[representation theory|representation]] obtained as a [[tensor product]] of two [[fundamental representation | fundamental]] or [[antifundamental representation | antifundamental]] representations. | |||
For example, the ''MN''-dimensional representation (''M'',''N'') of the group | |||
:<math>SU(M) \times SU(N)</math> | |||
is a bifundamental representation. | |||
These representations occur in [[quiver diagram]]s. | |||
{{algebra-stub}}[[Category:Abstract algebra]] |
Revision as of 16:03, 29 January 2014
In mathematics and theoretical physics, a bifundamental representation is a representation obtained as a tensor product of two fundamental or antifundamental representations.
For example, the MN-dimensional representation (M,N) of the group
is a bifundamental representation.
These representations occur in quiver diagrams.