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JCT
2008

Partially directed paths in a wedge

13 years 4 months ago
Partially directed paths in a wedge
The enumeration of lattice paths in wedges poses unique mathematical challenges. These models are not translationally invariant, and the absence of this symmetry complicates both the derivation of a functional recurrence for the generating function, and solving for it. In this paper we consider a model of partially directed walks from the origin in the square lattice confined to both a symmetric wedge defined by Y =
E. J. Janse van Rensburg, T. Prellberg, A. Rechnit
Added 13 Dec 2010
Updated 13 Dec 2010
Type Journal
Year 2008
Where JCT
Authors E. J. Janse van Rensburg, T. Prellberg, A. Rechnitzer
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