A simplified presentation of Specht modules
نویسندگان
چکیده
Fulton and Kraskiewicz gave a presentation of Specht modules as quotient the space column tabloids by dual Garnir relations. We simplify this showing that it can be generated single relation for each pair columns tableau with ordered columns, thereby significantly reducing number generators given in original construction. Our applies to all modules, is similar nature recent result Friedmann-Hanlon-Stanley-Wachs staircase partitions. show our implies presentation.
منابع مشابه
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ژورنال
عنوان ژورنال: Journal of Pure and Applied Algebra
سال: 2022
ISSN: ['1873-1376', '0022-4049']
DOI: https://doi.org/10.1016/j.jpaa.2021.106979