Interval and $\ell$-interval Rational Parking Functions [PDF]
Interval parking functions are a generalization of parking functions in which cars have an interval preference for their parking. We generalize this definition to parking functions with $n$ cars and $m\geq n$ parking spots, which we call interval ...
Tomás Aguilar-Fraga +14 more
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Weighted cylindric partitions. [PDF]
Bridges W, Uncu AK.
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Vertically symmetric alternating sign matrices (VSASMs) of order $2n+1$ are known to be equinumerous with lozenge tilings of a hexagon with side lengths $2n+2,2n,2n+2,2n,2n+2,2n$ and a central triangular hole of size $2$ that exhibit
Ilse Fischer, Hans Höngesberg
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Staircase patterns in words: subsequences, subwords, and separation number. [PDF]
Mansour T, Rastegar R, Roitershtein A.
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Enumeration of coalescent histories for caterpillar species trees and p-pseudocaterpillar gene trees. [PDF]
Alimpiev E, Rosenberg NA.
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Exponential generating function of hyperharmonic numbers indexed by arithmetic progressions
Mező István
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Finite automata, probabilistic method, and occurrence enumeration of a pattern in words and permutations. [PDF]
Mansour T, Rastegar R, Roitershtein A.
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Two explicit formulas for the generalized Motzkin numbers. [PDF]
Zhao JL, Qi F.
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Counting and sampling gene family evolutionary histories in the duplication-loss and duplication-loss-transfer models. [PDF]
Chauve C, Ponty Y, Wallner M.
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A note on [Formula: see text]-Bernstein polynomials and their applications based on [Formula: see text]-calculus. [PDF]
Agyuz E, Acikgoz M.
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