Radical of weakly ordered semigroup algebras
M. Schocker
York University, 4700 Keele St., Toronto, M3J1P3, Canada
DOI: 10.1007/s10801-008-0126-3
Abstract
We define the notion of weakly ordered semigroups. For this class of semigroups, we compute the radical of the semigroup algebras. This generalizes some results on left regular bands and on 0- Hecke algebras.
Pages: 231–234
Keywords: keywords weak order; left regular band; semigroup algebra; radical; Hecke algebra
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References
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