Results 21 to 30 of about 1,301,586 (284)

GENERALIZATION OF TITCHMARSH’ S THEOREM FOR THE FIRST HANKEL-CLIFFORD TRANSFORM IN THE SPACE 𝑳(^𝑷 _𝝁) ((𝟎, + ∞))

Проблемы анализа, 2022
Using a generalized translation operator, we intend to establish generalizations of the Titchmarsh theorem ( [14], theorem 84) for the first Hankel-Clifford transform for certain classes of functions in the space 𝐿(^𝑝 _𝜇) ((0, + ∞)), where 1 < 𝑝 ⩽ 2.
M. El Hamma, A. Mahfoud
doaj   +1 more source

Hypercyclic operators on spaces of block-symmetric analytic functions

Karpatsʹkì Matematičnì Publìkacìï, 2013
The paper contains proof of the hypercyclicity of “symmetric translation” on the algebras of block-symmetric analytic functions of bounded type on an isomorphic copy of $l_1$.
V.V. Kravtsiv, Z.G. Mozhyrovska, A.V. Zagorodnyuk   +2 more
doaj   +3 more sources

A Decomposition of Weighted Translation Operators [PDF]

Transactions of the American Mathematical Society, 1976
Let ( X , A, m ) be a measure space and T an invertible measure-preserving transformation on X . Given
openaire   +2 more sources

Hypercyclic Translation Operators on the Algebra of Compact Operators [PDF]

Iranian Journal of Science and Technology, Transactions A: Science, 2021
In this paper we characterize hypercyclic translation operators on $$B_{0}(\mathcal {H})$$ , the space of all compact linear operators on a Hilbert space $$\mathcal {H}$$
Ivkovi?, Stefan, Tabatabaie, Seyyed Mohammad   +1 more
openaire   +2 more sources

Commenting on translation : implications for translator training [PDF]

, 2011
As translation research moves towards investigating translation processes and not just products, researchers have begun to examine the effects of those processes on the quality of target texts.
Massey, Gary, Ehrensberger-Dow, Maureen
core   +1 more source

Dunkl Translation and Uncentered Maximal Operator on the Real Line

International Journal of Mathematics and Mathematical Sciences, 2007
We establish estimates of the Dunkl translation of the characteristic function χ[−ɛ,ɛ], ɛ>0, and we prove that the uncentered maximal operator associated with the Dunkl operator is of weak type (1,1).
Chokri Abdelkefi, Mohamed Sifi
doaj   +1 more source

An application of the Choquet theorem to the study of randomly-superinvariant measures [PDF]

Opuscula Mathematica, 2012
Given a real valued random variable \(\Theta\) we consider Borel measures \(\mu\) on \(\mathcal{B}(\mathbb{R})\), which satisfy the inequality \(\mu(B) \geq E\mu(B-\Theta)\) (\(B \in \mathcal{B}(\mathbb{R})\)) (or the integral inequality \(\mu(B) \geq ...
Teresa Rajba
doaj   +1 more source

Translatable radii of an operator in the direction of another operator II [PDF]

Mathematica Slovaca, 2009
Abstract One of the couple of translatable radii of an operator in the direction of another operator introduced in earlier work [PAUL, K.: Translatable radii of an operator in the direction of another operator, Scientae Mathematicae 2 (1999), 119–122] is studied in details. A necessary and sufficient condition for a unit vector f to be a
openaire   +3 more sources

Relations entre Psi_B et quelques représentations temps-fréquence [PDF]

, 2010
Psi_B operator is an energy operator that measures the interactions between two complex signals. In this letter, new properties of Psi_B operator are presented.
BOUDRAA, Abdel-Ouahab
core   +1 more source

On Some Normality-Like Properties and Bishop's Property (𝛽) for a Class of Operators on Hilbert Spaces

International Journal of Mathematics and Mathematical Sciences, 2012
We prove some further properties of the operator 𝑇∈[𝑛QN] (𝑛-power quasinormal, defined in Sid Ahmed, 2011). In particular we show that the operator 𝑇∈[𝑛QN] satisfying the translation invariant property is normal and that the operator 𝑇∈[𝑛QN] is not ...
Sid Ahmed Ould Ahmed Mahmoud
doaj   +1 more source