The Bruhat Order of Generalized Alternating Sign Matrices and its Rank
한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2024, v.31 no.2, pp.159-178
https://doi.org/10.7468/jksmeb.2024.31.2.159
김화경
(상명대학교)
김화경.
(2024). , 31(2), 159-178, https://doi.org/10.7468/jksmeb.2024.31.2.159
Abstract
We continue the investigations in [7] extending the Bruhat order on n × n alternating sign matrices to a more general setting. We show that the resulting partially ordered set is a lattice and also investigate its rank.
- keywords
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generalized alternating sign matrix,
Bruhat order.