Issue 43

Preface

[B43c] Robin Chapman

On a Septuple Product Identity (4 pp.)

[B43d] Jens Liebehenschel

Ranking and Unranking of a Generalized Dyck Language and the Application to the Generation of Random Trees (19 pp.)

[B43e] Hoang Ngoc Minh

Aspects Combinatoires des Polylogarithmes et des Sommes d'Euler-Zagier (29 pp.)

[B43f] Giuseppe Pirillo

A New Characteristic Property of the Palindrome Prefixes of a Standard Sturmian Word (4 pp.)

[B43g] Guo-Niu Han and Christian Krattenthaler

Rectangular Scott-type Permanents (25 pp.)

[B43h] Jan Snellman

On some Partial Orders Associated to Generic Initial Ideals (23 pp.)

Software Descriptions

[S43a] Bruno Gauthier

HYPERG, a Maple Package for Manipulating Hypergeometric Series (10 pp.)

[S43b] Carsten Schneider

An Implementation of Karr's Summation Algorithm in Mathematica (10 pp.)

[S43c] Fabrizio Caruso

A Macsyma Implementation of Zeilberger's Fast Algorithm (8 pp.)