Abstract
This note points out a factor of the Poincaré polynomial of the λ-isotypic component of the exterior algebra Λ L, where L is a complex semisimple Lie algebra and λ is a dominant weight. Although these polynomials have been studied with regard to their factorizations, this particular factor seems to have gone unstated.
Original language | English (US) |
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Pages (from-to) | 3739-3742 |
Number of pages | 4 |
Journal | Communications in Algebra |
Volume | 28 |
Issue number | 8 |
DOIs | |
State | Published - 2000 |
Externally published | Yes |