From Totally Nonnegative Matrices to Quantum Matrices and Back, via Poisson Geometry

2017 ◽  
pp. 443-461
Author(s):  
S. Launois ◽  
T. H. Lenagan
Keyword(s):  
Poisson Geometry ◽  
Nonnegative Matrices ◽  
Quantum Matrices ◽  
Totally Nonnegative Matrices

An arbitrary band structure construction of totally nonnegative matrices with prescribed eigenvalues

2016 ◽  
Vol 75 (4) ◽  
pp. 1079-1101
Author(s):  
Kanae Akaiwa ◽  
Yoshimasa Nakamura ◽  
Masashi Iwasaki ◽  
Akira Yoshida ◽  
Koichi Kondo
Keyword(s):  
Band Structure ◽  
Nonnegative Matrices ◽  
Totally Nonnegative Matrices

scholarly journals Intervals of totally nonnegative matrices

2013 ◽  
Vol 439 (12) ◽  
pp. 3796-3806 ◽  
Author(s):  
Mohammad Adm ◽  
Jürgen Garloff
Keyword(s):  
Nonnegative Matrices ◽  
Totally Nonnegative Matrices

scholarly journals Multiplicative principal-minor inequalities for totally nonnegative matrices

2003 ◽  
Vol 30 (3) ◽  
pp. 442-470 ◽  
Author(s):  
Shaun M Fallat ◽  
Michael I Gekhtman ◽  
Charles R Johnson
Keyword(s):  
Principal Minor ◽  
Nonnegative Matrices ◽  
Totally Nonnegative Matrices
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