The Number of Rhombus Tilings of a “Punc
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S Okada; C Krattenthaler
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Article
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1998
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Elsevier Science
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English
⚖ 403 KB
We compute the number of all rhombus tilings of a hexagon with sides a, b q 1, c, a q 1, b, c q 1, of which the central triangle is removed, provided a, b, c , where B ␣ , , ␥ is the number of plane partitions inside the ␣ =  = ␥ box. The proof uses nonintersecting lattice paths and a new identit