Sommaire du Fascicule no. 1

Zur Transzendenz von Lückenreihen mit ganzalgebraischen Koeffizienten und algebraischem Argument
Representations of infinite weak product groups
Property Z for function-graphs and finite-dimensional sets in I ∞ and s
A note on type P methods of summation
Laplace transform of functions satisfying the Lipschitz condition
Meromorphic functions of regular growth
A class of finite rings
Certain theorems on unilateral and bilateral operational calculus
Ein Kalkül für gebrochene Potenzen infinitesimaler Erzeuger von Halbgruppen und Gruppen von Operatoren. Teil I : Halbgruppenerzeuger
Ein Kalkül für gebrochene Potenzen infinitesimaler Erzeuger von Halbgruppen und Gruppen von Operatoren. Teil II : Gruppenerzeuger
On the non-measurability of a certain mapping

Sommaire du Fascicule no. 2

Riesz trace class operators
The simplicity of certain groups of homeomorphisms
The Lusternik-Schnirelman categories of a product space
Some properties of simple I-regular semigroups
Projective ideals in clean orders
Regular minimal sets. II : the proximally equicontinuous case
Representations of semi direct products of groups
Harmonic analysis with respect to almost invariant measures
On well-ordered groups and near-rings
On the univalence of polynomials

Sommaire du Fascicule no. 3

A theorem on entire methods of summation
Homotopy type of mapping tracks
Two near-isometry invariants of Banach spaces
Convexity of balls and fixed-point theorems for mappings with nonexpansive square
Generalized quotients of hemirings
Minimal skew-product homeomorphisms and coalescence
An algebraic treatment of Mal'cev's theorems concerning nilpotent Lie groups and their Lie algebras
Infinite-dimensional Lie algebras in the spirit of infinite group theory
Comparisons between some generalizations of recursion theory

Sommaire du Fascicule no. 4

On representations as an infinite series of isols
A result concerning meromorphic solutions in the unit disk of algebraic differential equations
The convexity of the subset space of a metric space
On topological neighbourhoods
On the classification of hermitian forms. I. Rings of algebraic integers
Equivalence of almost periodic compactifications