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Open Accesshttps://doi.org/10.1016/0012-365x(90)90182-h
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Cite Journal: Discrete Mathematics |  Publication Date: Apr 1, 1990 |
 Citations: 7 |  License type: publisher-specific-oa |
Affiliation: Boise State University
A bijective proof of Gessel and Viennot is extended to a proof of an n-dimensional q-analogue of Kreweras's determinant formula for counting restricted lattice paths. In the proof the determinant has direct combinatorial significance.
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