Noncommutative Schur functions, switchboards, and Schur positivity
Noncommutative Schur functions, switchboards, and Schur positivity
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非交换 Schur 函数、总机和 Schur 正性
DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
S. Fomin
中科院分区:
文献类型:
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作者:
J. Blasiak;S. Fomin
We review and further develop a general approach to Schur positivity of symmetric functions based on the machinery of noncommutative Schur functions. This approach unifies ideas of Assaf, Lam, and Greene and the second author.