Intertwining numbers; the three-rowed case

DOI10.1006/jabr.1996.0235zbMath0924.20034OpenAlexW2023632301MaRDI QIDQ1921927

Delia Flores de Chela, David A. Buchsbaum

Publication date: 16 July 1999

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1996.0235

zbMATH Keywords

partitionsweightsSchur algebrastensor productsprojective resolutionspolynomial representationscohomology modulesdivided powersintertwining numbers

Mathematics Subject Classification ID

Combinatorial aspects of partitions of integers (05A17) Representation theory for linear algebraic groups (20G05) Modular representations and characters (20C20)

Related Items (7)

A characteristic-free example of a Lascoux resolution, and letter-place methods for intertwining numbers. ⋮ On the Ext groups between Weyl modules for \(\text{GL}_n\). ⋮ Intertwining numbers; The n-rowed shapes ⋮ On homomorphisms involving a hook Weyl module ⋮ Integral \(\mathrm{Ext}^2\) between hook Weyl modules ⋮ On extensions of hook Weyl modules ⋮ A note on determinants, minors and a boundary map

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