Issue 28

15-18 March 1992, Saint-Nabor, Ottrott

Preface

[B28a] Ian Grant Macdonald

Schur Functions: Theme and Variations (35 pp.)

[B28b] Christian Radoux

Déterminants de Hankel et théorème de Sylvester (9 pp.)

[B28c] Andreas Dress and Christian Siebeneicher

On the Integrality of the Witt Polynomials (7 pp.)

[B28d] Henri Gaudier

Matrices et Tableaux Semi-Standard (6 pp.)

[B28e] Laszlo A. Székely, Pál L. Erdős and M. A. Steel

The Combinatorics of Evolutionary Trees - a Survey (15 pp.)

[B28f] Wenchang Chu

A New Proof for a Terminating "Strange" Hypergeometric Evaluation of Gasper and Rahman Conjectured by Gosper

[B28g] Anne de Médicis and Xavier G. Viennot

Moments des q-polynômes de Laguerre et la bijection de Foata-Zeilberger

[B28h] Dennis Stanton

Specializations of Generalized Laguerre Polynomials

[B28i] Serge Dulucq

Un q-analogue des polynômes de Bessel (3 pp.)

[B28j] Anna Helversen-Pasotto

Über Identitäten von Charaktersummen (8 pp.)

[B28k] Pierre-André Picon

Integrité de certains produits-quotients de factorielles (6 pp.)