Geodesic

Tome 41 (1998) no. 1

Sommaire

Root Closure in Integral Domains, III
p. 3-9
Simple Conditions for Matrices to be Bounded Operators on lp
p. 10-14
Sequences with Translates Containing Many Primes
p. 15-19
A New Cohomological Criterion for the p-Nilpotence of Groups
p. 20-22
Subordinacy Analysis and Absolutely Continuous Spectra for Sturm-Liouville Equations with Two Singular Endpoints
p. 23-27
Gorenstein Graded Algebras and the Evaluation Map
p. 28-32
Asymptotic Existence of Tight Orthogonal Main Effect Plans
p. 33-40
On the Clarke Subdifferential of an Integral Functional on Lp , 1 ≤ p < ∞
p. 41-48
Stability of Weighted Darma Filters
p. 49-64
Criteria for Commutativity in Large Groups
p. 65-70
Splitting Patterns and Trace Forms
p. 71-78
An Answer to a Question of Kegel on Sums of Rings
p. 79-80
The Cardinality of the Center of a PI Ring
p. 81-85
On q-Exponential Functions for |q| = 1
p. 86-97
Automorphisms of Metabelian Groups
p. 98-104
An Explicit Criterion for the Convexity of Quaternionic Numerical Range
p. 105-108
On Generalized Third Dimension Subgroups
p. 109-117
On Permanental Identities of Symmetric and Skew-Symmetric Matrices in Characteristic p
p. 118-124
Uniform Approximation to Mahler’s Measure in Several Variables
p. 125-128