A combinatorial identity arising from symplectic geometry

Authors
Ding, Hao
Citation
Ding, Hao, A combinatorial identity arising from symplectic geometry, Acta mathematica Sinica. English series (Print) , 25(9), 2009, pp. 1497-1506
Journal title
Acta mathematica Sinica. English series (Print) → ACNP
ISSN journal
14398516
Volume
25
Issue
9
Year of publication
2009
Pages
1497 - 1506
Database
ACNP
SICI code
Abstract
In this note, we give a generalization of the famous combinational identity (.1)n n! = . n k=1 ( n k )(.1)k k n arising from symplectic geometry.