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Article
A Generalized Mahonian Statistic on Absorption Ring Mappings
Journal of Combinatorial Theory, Series A
  • Don Rawlings, California Polytechnic State University - San Luis Obispo
Publication Date
8-1-1997
Abstract

Based on a coin-tossing scheme, a generalized Mahonian statistic is defined on absorption ring mappings and applied in obtaining combinatorial interpretations of the coefficient ofqjin the expansion of ∏ki=1 (1+q+q2+…+qmi). In the permutation case, the statistic coincides with one studied by Han that specializes many known Mahonian statistics.

Disciplines
Citation Information
Don Rawlings. "A Generalized Mahonian Statistic on Absorption Ring Mappings" Journal of Combinatorial Theory, Series A Vol. 79 Iss. 2 (1997) p. 255 - 267
Available at: http://works.bepress.com/drawling/7/