
arXiv: 0801.0233
The product of any finite number of factorial Schur functions can be expanded as a ${\Bbb Z}[{\bf y}]$-linear combination of Schur functions. We give a rule for computing the coefficients in such an expansion. This rule generalizes the classical Littlewood-Richardson rule and several special cases of the Molev-Sagan rule.
Symmetric functions and generalizations, 17B10, 05E15, 05E05; 05E10; 05E15; 17B10, Combinatorial aspects of representation theory, 05E05, FOS: Mathematics, Mathematics - Combinatorics, Combinatorics (math.CO), Representation Theory (math.RT), 05E10, Mathematics - Representation Theory
Symmetric functions and generalizations, 17B10, 05E15, 05E05; 05E10; 05E15; 17B10, Combinatorial aspects of representation theory, 05E05, FOS: Mathematics, Mathematics - Combinatorics, Combinatorics (math.CO), Representation Theory (math.RT), 05E10, Mathematics - Representation Theory
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