Generating functions for directed animals convex following their direction.

Ibn-Majdoub-Hassani, Fouad

Displaying similar documents to “Generating functions for directed animals convex following their direction.”

On the use of semi-closed sets and functions in convex analysis

Constantin Zălinescu (2015)

Open Mathematics

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The main aim of this short note is to show that the subdifferentiability and duality results established by Laghdir (2005), Laghdir and Benabbou (2007), and Alimohammady et al. (2011), stated in Fréchet spaces, are consequences of the corresponding known results using Moreau-Rockafellar type conditions.

Counting horizontally convex polyominoes.

Hickerson, Dean (1999)

Journal of Integer Sequences [electronic only]

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Some remarks on subdifferentiability of convex functions.

Laghdir, Mohamed (2005)

Applied Mathematics E-Notes [electronic only]

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A Unified Group-Theoretic Method on Improper Partial Semi-Bilateral Generating Functions

Sarkar, Asit Kumar (2008)

Serdica Mathematical Journal

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2000 Mathematics Subject Classification: 33A65, 33C20. A unifed group-theoretic method of obtaining more general class of generating functions from a given class of improper partial semi-bilateral generating functions involving Laguerre and Gegenbauer polynomials are discussed.