Open AccessTotal positivity in Schubert varieties
Author(s) -
Arkady Berenstein,
Andrei Zelevinsky
Publication year - 1997
Publication title -
commentarii mathematici helvetici
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.603
H-Index - 46
eISSN - 1420-8946
pISSN - 0010-2571
DOI - 10.1007/pl00000363
Subject(s) - mathematics , schubert polynomial , pure mathematics , algebra over a field , combinatorics
. We extend the results of [2] on totally positive matrices to totally positive elements in arbitrary semisimple groups.
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