Volume 80 (1988)

Table of contents

λ-satisfiability, λ-consistency property, the downward Lowenheim Skolem theorem, and the failure of the interpolation theorem for L k,k with k a strong limit cardinal of cofinality λ
p. 1-16
A note on certain subclasses of spiral-like functions
p. 17-24
A note on the Jordan-Hölder theorem
p. 25-32
Un risultato di molteplicità di soluzioni per problemi ai limiti semilineari
p. 33-44
On p-groups whose L-automorphism group is transitive on the atoms
p. 45-53
On the propagation of solutions of a Delay equation
p. 55-63
Conjugate π-normally embedded fitting functors
p. 65-82
Characters and the generalized Fitting subgroup
p. 83-85
A remark on Abhyankar's space lines
p. 87-93
Repelling conditions for boundary sets using Liapunov-like functions. I. - Flow-invariance, terminal value problem and weak persistence
p. 95-116
The situation of Sp 4 (4)·2 in the sporadic simple group He
p. 117-125
Postulation and gonality for projective curves
p. 127-137
On the iterative process x n+1 =fx n ,x n-1
p. 139-150
Dualities over compact rings
p. 151-174
Rank-two torsion-free modules over valuation domains
p. 175-201
A simple construction of a parametrix for a regular hyperbolic operator
p. 203-213
Prescribing endomorphism algebras. The cotorsion-free case
p. 215-241
Polyserial modules over valuation domains
p. 243-264
Subgroups of finite index in generalized T-groups
p. 265-277