Issue 33

11-17 September 1994, Freiberg (Sachsen), Germany

Preface
D. Foata's Speech

[B33a] C. Bessenrodt

Representations of the Covering Groups of the Symmetric Groups and Their Combinatorics (29p.)

[B33b] R. Bodendiek, R. Lang

On Alternating Products of Graph Relations (20p.)

[B33c] S. Dulucq, O. Guibert

Permutations de Baxter (8p.)

[B33d] H. Fripertinger

Zyklenzeiger linearer Gruppen und Abzählung linearer Codes (11p.)

[B33e] D. Gernert

A Survey of the Strong Perfect Graph Conjecture and Some Recent Results

[B33f] A. Helversen-Pasotto

Gaußsche Summen über endlichen Körpern und Gammafunktion (15p.)

[B33g] F. Ibn-Majdoub-Hassani

Generating Functions for Directed Animals, Convex Following Their Direction (9p.)

[B33h] P. John

Ein einfacher Algorithmus zur Berechnung des charakteristischen Polynoms und der Eigenvektoren eines hexagonalen Bandes (14p.)

[B33i] P. Kirschenhofer

Skip Lists - Some Results on a Recent Data Structure (9p.)

[B33j] P. Moszkowski

Longueur des involutions et classification des groupes de Coxeter finis (9 pp.)

[B33k] G. Schaar

Hamiltonicity Exponent of Digraphs (7p.)