Geodesic
Unimodality of certain sequences connected with binomial coefficients
Journal of integer sequences, Tome 10 (2007) no. 2.

Voir la notice de l'article provenant de la source Electronic Library of Mathematics

Summary: This paper is devoted to the study of certain unimodal sequences related to binomial coefficients. Although the paramount purpose is to prove unimodality, in a few cases we even determine the maxima of the sequences. Our new results generalize some earlier theorems on unimodality. The proof techniques are quite varied.
Classification : 11B65, 05A10, 11B39
Keywords: binomial coefficients, unimodality, log-concavity, linear recurrences 
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     author = {Belbachir, Hac\'ene and Bencherif, Farid and Szalay, L\'aszl\'o},
     title = {Unimodality of certain sequences connected with binomial coefficients},
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     number = {2},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2007__10_2_a2/}
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Belbachir, Hacéne; Bencherif, Farid; Szalay, László. Unimodality of certain sequences connected with binomial coefficients. Journal of integer sequences, Tome 10 (2007) no. 2. http://geodesic.mathdoc.fr/item/JIS_2007__10_2_a2/