Representing Positive Definite B-Invariant Functions on [FC]... Groups.
Displaying 141 – 160 of 191
Results on Banach ideals and spaces of multipliers.
Hans G. Feichtinger (1977)
Mathematica Scandinavica
Second duals of measure algebras [Book]
H. G. Dales, A. T.-M. Lau, D. Strauss (2011)
Segal Algebras with Functorial Properties.
Viktor Losert (1983)
Monatshefte für Mathematik
Sets of interpolation and small p sets
Louis Pigno (1987)
Colloquium Mathematicae
Solved and unsolved problems in generalized notions of amenability for Banach algebras
Yong Zhang (2010)
Banach Center Publications
We survey the recent investigations on approximate amenability/contractibility and pseudo-amenability/contractibility for Banach algebras. We will discuss the core problems concerning these notions and address the significance of any solutions to them to the development of the field. A few new results are also included.
Some applications of fractional calculus to operator semigroups and functional calculus
José E. Galé (2007)
Banach Center Publications
We survey some recent results on functional calculus for generators of holomorphic semigroups, which have been obtained using versions of fractional derivation of Riemann-Liouville or Weyl type. Such a calculus allows us to give tight estimates even in concrete L¹ examples.
Some aspects of abstract harmonic analysis.
H.A.M. Dzinotyiweyi (1984)
Semigroup forum
Some examples in harmonic analysis
B. Johnson (1973)
Studia Mathematica
Some homological properties of Banach algebras associated with locally compact groups
Mehdi Nemati (2015)
Colloquium Mathematicae
We investigate some homological notions of Banach algebras. In particular, for a locally compact group G we characterize the most important properties of G in terms of some homological properties of certain Banach algebras related to this group. Finally, we use these results to study generalized biflatness and biprojectivity of certain products of Segal algebras on G.
Some notions of amenability for certain products of Banach algebras
Eghbal Ghaderi, Rasoul Nasr-Isfahani, Mehdi Nemati (2013)
Colloquium Mathematicae
For two Banach algebras and ℬ, an interesting product , called the θ-Lau product, was recently introduced and studied for some nonzero characters θ on ℬ. Here, we characterize some notions of amenability as approximate amenability, essential amenability, n-weak amenability and cyclic amenability between and ℬ and their θ-Lau product.
Some properties of groups without the property P1.
V. Losert (1979)
Commentarii mathematici Helvetici
Some Remarks on L1(G).
Antoine Derighetti (1978/1979)
Mathematische Zeitschrift
Spectral Synthesis on Algebras of Orthogonal Polynomial Series.
Matthias Vogel (1987)
Mathematische Zeitschrift
Standard ideals in convolution Sobolev algebras on the half-line
José E. Galé, Antoni Wawrzyńczyk (2011)
Colloquium Mathematicae
We study the relation between standard ideals of the convolution Sobolev algebra and the convolution Beurling algebra L¹((1+t)ⁿ) on the half-line (0,∞). In particular it is proved that all closed ideals in with compact and countable hull are standard.
Subalgebra of associated with Laplacian on a Lie group
A. Hulanicki (1974)
Colloquium Mathematicae
Sur certaines propriétés des représentations unitaires des groups localement compacts
A. Derighetti (1973)
Commentarii mathematici Helvetici
Sur les mesures quasi-idempotentes et la fermeture de
B. Host, F. Parreau (1977/1978)
Séminaire Analyse fonctionnelle (dit "Maurey-Schwartz")
Symmetry and nonsymmetry for a class of exponential Lie groups.
Detlev Poguntke (1980)
Journal für die reine und angewandte Mathematik
Symmetry in Fourier-Stieltjes Algebras.
John R. Liukkonen, Michael W. Mislove (1975)
Mathematische Annalen