Existence of Sidon sets of first kind in LCA groups
J. Florek (1987)
Colloquium Mathematicae
Similarity:
J. Florek (1987)
Colloquium Mathematicae
Similarity:
Kathryn E. Hare (1988)
Colloquium Mathematicae
Similarity:
María L. Torres de Squire (1993)
Publicacions Matemàtiques
Similarity:
We extend to locally compact abelian groups, Fejer's theorem on pointwise convergence of the Fourier transform. We prove that lim φ * f(y) = f (y) almost everywhere for any function f in the space (L, l)(G) (hence in L(G)), 2 ≤ p ≤ ∞, where {φ} is Simon's generalization to locally compact abelian groups of the summability Fejer Kernel. Using this result, we extend to locally compact abelian groups a theorem of F. Holland on the Fourier transform of unbounded measures of type q. ...
Anne C. Morel (1968)
Colloquium Mathematicae
Similarity:
Krzysztof Krupiński (2005)
Fundamenta Mathematicae
Similarity:
Kharazishvili, Aleksander (2015-11-18T12:34:03Z)
Acta Universitatis Lodziensis. Folia Mathematica
Similarity:
Fred Clare (1976)
Colloquium Mathematicae
Similarity:
Ch. Deninger, Jacob Murre (1991)
Journal für die reine und angewandte Mathematik
Similarity:
David B. Penman, Matthew D. Wells (2014)
Acta Arithmetica
Similarity:
We call a subset A of an abelian group G sum-dominant when |A+A| > |A-A|. If |A⨣A| > |A-A|, where A⨣A comprises the sums of distinct elements of A, we say A is restricted-sum-dominant. In this paper we classify the finite abelian groups according to whether or not they contain sum-dominant sets (respectively restricted-sum-dominant sets). We also consider how much larger the sumset can be than the difference set in this context. Finally, generalising work of Zhao, we provide asymptotic...
Riccardo Bernardini, Jelena Kovacevic (2000)
The journal of Fourier analysis and applications [[Elektronische Ressource]]
Similarity:
J. Florek (1987)
Colloquium Mathematicae
Similarity:
Tong-Seng Quek, Leonard Y.H. Yap (1983)
Mathematische Zeitschrift
Similarity:
Michael Pannenberg (1990)
Mathematische Zeitschrift
Similarity:
Wolfgang Arendt (1985)
Mathematische Annalen
Similarity:
Benjamin Girard (2010)
Colloquium Mathematicae
Similarity:
We study the minimal number of elements of maximal order occurring in a zero-sumfree sequence over a finite Abelian p-group. For this purpose, and in the general context of finite Abelian groups, we introduce a new number, for which lower and upper bounds are proved in the case of finite Abelian p-groups. Among other consequences, our method implies that, if we denote by exp(G) the exponent of the finite Abelian p-group G considered, every zero-sumfree sequence S with maximal possible...
Marek Bożejko (1979)
Colloquium Mathematicae
Similarity:
Lafferty, John D., Rockmore, Daniel (1992)
Experimental Mathematics
Similarity: