Geodesic

Tome 54 (2011) no. 1

Sommaire

Extensions of Positive Definite Functions on Amenable Groups
p. 3-11
Homotopy and the Kestelman–Borwein–Ditor Theorem
p. 12-20
Generalized D-symmetric Operators II
p. 21-27
Generalized Solution of the Photon Transport Problem
p. 28-38
Elements in a Numerical Semigroup with Factorizations of the Same Length
p. 39-43
Star-Shapedness and K-Orbits in Complex Semisimple Lie Algebras
p. 44-55
Characteristic Varieties for a Class of Line Arrangements
p. 56-67
Non-splitting in Kirchberg's Ideal-related KK-Theory
p. 68-81
Lefschetz Numbers for C*-Algebras
p. 82-99
On the Generalized Marcinkiewicz Integral Operators with Rough Kernels
p. 100-112
On the Norm of the Beurling–Ahlfors Operator in Several Dimensions
p. 113-125
Fundamental Solutions of Kohn Sub-Laplacians on Anisotropic Heisenberg Groups and H-type Groups
p. 126-140
Linear Maps on C*-Algebras Preserving the Set of Operators that are Invertible in
p. 141-146
Generalized Quandle Polynomials
p. 147-158
Hardy Inequalities on the Real Line
p. 159-171
Measures with Fourier Transforms in L 2 of a Half-space
p. 172-179
Additive Families of Low Borel Classes and Borel Measurable Selectors
p. 180-192