Results 261 to 270 of about 18,722,699 (305)

p-Convergent Operators and the p-Schur Property [PDF]

open access: yesAnalysis Mathematica, 2020
Let \(X,Y\) be Banach spaces. This interesting paper deals with the question of certain subclasses of \({\mathcal{K}}(X,Y)\) being equal to \({\mathcal{K}}(X,Y)\) for all spaces \(Y\) or equivalently for a test space \(Y\).\par For \(1 \leq p < \infty\) let \(C_p(X,Y)\) denote the class of operators which map weakly \(p\)-summable sequences to norm ...
Alikhani, M., Fakhar, M., Zafarani, J.
openaire   +3 more sources

On weak-starp-convergent operators

open access: yesQuaestiones Mathematicae, 2017
The purpose of this article is to introduce and study the notion of "weak*p-convergent operator". We discuss the relationship between the weak* p-convergent operators and the p-convergent operators, a class of operators that was introduced in the paper ...
Jan H Fourie
exaly   +1 more source

On p-convergent Operators on Banach Lattices

Acta Mathematica Sinica, English Series, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zeekoei, Elroy D., Fourie, Jan H.
openaire   +3 more sources

L p -convergence of Lagrange interpolation on the semiaxis

Acta Mathematica Hungarica, 2008
The authors study the approximation of functions defined on the unbounded interval \({\mathbb R}^+\), by means of Lagrange polynomials in weighted \(L^p\) spaces. They show their convergence in these spaces. These results can be used in the projection methods in order to approximate the solution of some functional equations.
LAURITA, Concetta   +1 more
openaire   +3 more sources

On unconditionally p -summing and weakly p -convergent polynomials

Archiv der Mathematik, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Junek, Heinz, Matos, Mario C.
openaire   +4 more sources

On p-convergent sequences and p-Cauchy sequences in fuzzy metric spaces

Fuzzy Sets and Systems, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Changqing Li, Yanlan Zhang
openaire   +2 more sources

Some characterizations of almost p-convergent operators and applications

Journal of Mathematical Analysis and Applications, 2023
The concept of \( p \)-convergent operators originates from [\textit{J. M. F. Castillo} and \textit{F. Sánchez}, Rev. Mat. Univ. Complutense Madr. 6, No. 1, 43--59 (1993; Zbl 0807.46033)]. For \( 1 \le p \le \infty \), a bounded operator \( T \) between Banach spaces is defined as \( p \)-convergent if it maps weakly \( p \)-summable sequences to norm ...
openaire   +1 more source

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