Elliptic Selberg integrals
Elliptic Selberg integrals
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椭圆 Selberg 积分
DOI:
10.1155/s1073792801000526
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发表时间:
2001
影响因子:
1
通讯作者:
V. Spiridonov
中科院分区:
文献类型:
--
作者:
J. F. van Diejen;V. Spiridonov
We introduce new Selberg-type multidimensional integrals built of Ruijsenaars' elliptic gamma functions. We show that the vanishing of our integrals for a specific parameter hypersurface implies closed evaluation formulas valid for the full parameter space. The resulting integration formulas contain the Macdonald-Morris constant term identities for nonreduced root systems as special limiting cases.