Geodesic

Sommaire du Fascicule no. 1

Reciprocity theorems in the theory of representations of groups
p. 1-14
Über die Struktur der rationalen Operatoren in der zweidimensionalen diskreten Operatorenrechnung
p. 15-27
Examples of nuclear systems
p. 29-42
On operator valued solutions of d'Alembert's functional equation, II
p. 43-66
On uniform symmetrization of analytic matrix functions
p. 67-85
Generalized invariant subspaces for linear operators
p. 87-90
On reflexivity and summability
p. 91-94
About the space $∩l_{p}$, p > 0
p. 95-96
Decompositions of non-contractive operator-valued representations of Banach algebras
p. 97-108

Sommaire du Fascicule no. 2

Some properties of $l_{p}$ ,0 p 1
p. 109-119
Bases in weakly sequentially complete Banach spaces
p. 121-131
Stable probability measures on Banach spaces
p. 133-144
Unitary representations induces from compact subgroups
p. 145-175
Fractional powers of closed operators
p. 177-194
Errata T. XLII.2
p. 194

Sommaire du Fascicule no. 3

Hugo Steinhaus (1887-1972) necrology
p. I
On the extension of Lipschitz-Hölder maps on Orlicz spaces
p. 195-204
Drury's lemma and Helson sets
p. 205-219
Flat spaces of continuous functions
p. 221-229
Nonfactorization in group algebras
p. 231-241
On the Fourier series of functions of bounded Φ-variation
p. 243-248
Convergence of convolution operators
p. 249-257
Projective and inductive limits of Banach spaces
p. 259-263
A characterization of subspaces of $L^{p}(μ)$
p. 265-270
Weak type inequalities for product operators
p. 271-288
Invariant norms for C(T)
p. 289-294
An example of infinite dimensional reflexive Banach space non-isomorphic to its Cartesian square
p. 295-306