Log-concavity and LC-positivity

Authors:
Yi Wang;Yeong-Nan Yeh
Affiliations:
Department of Applied Mathematics, Dalian University of Technology, Dalian 116024, China;Institute of Mathematics, Academia Sinica, Taipei 11529, Taiwan
Venue:
Journal of Combinatorial Theory Series A
Year:
2007

Citing 5
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Abstract

A triangle {a(n,k)}"0"=