Search Results - weakly precompact operators on abstract continuous function spaces

Weakly precompact and GSP operators on continuous function spaces

Authors: Abbott, Catherine A.

Subject Terms: Linear operators on function spaces (general), Linear operators defined by compactness properties, Vector-valued measures and integration, weakly precompact operators on abstract continuous function spaces, representing measures

File Description: application/xml

Access URL: https://zbmath.org/94665

Weak precompactness, strong boundedness, and weak complete continuity

Authors: Elizabeth M. Bator Paul W. Lewis Russell G. Bilyeu et al.

Source: Mathematical Proceedings of the Cambridge Philosophical Society. 108:325-335

Subject Terms: space of Bochner integrable functions, abstract continuous function spaces, 01 natural sciences, Spaces of measurable functions (\(L^p\)-spaces, Orlicz spaces, Köthe function spaces, Lorentz spaces, rearrangement invariant spaces, ideal spaces, etc.), Spaces of vector- and operator-valued functions, weakly completely continuous operators, Linear operators defined by compactness properties, strongly bounded operators, uniform countable additivity, 0101 mathematics, weak precompactness in spaces of vector measures, uniform integrability, operators having weakly precompact adjoints, Spaces of measures, Compactness in topological linear spaces, angelic spaces, etc

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Access URL: https://zbmath.org/6280
https://doi.org/10.1017/s030500410006919x
https://www.cambridge.org/core/journals/mathematical-proceedings-of-the-cambridge-philosophical-society/article/weak-precompactness-strong-boundedness-and-weak-complete-continuity/620496E5ABA996F36D451523E8FB0467
http://journals.cambridge.org/abstract_S030500410006919X
http://ui.adsabs.harvard.edu/abs/1990MPCPS.108..325A/abstract

Convolution equation and operators on the Euclidean motion group.

Authors: Bassey, U. N. Edeke, U. E.

Source: Journal of Nigerian Society of Physical Sciences; Nov2024, Vol. 6 Issue 4, p1-8, 8p

Subject Terms: MATHEMATICAL convolutions, DIRAC function, ALGEBRA, DIFFERENTIAL operators, EUCLIDEAN geometry

STRONGLY BOUNDED REPRESENTING MEASURES AND CONVERGENCE THEOREMS.

Authors: GHENCIU, IOANA LEWIS, PAUL

Source: Glasgow Mathematical Journal; Sep2010, Vol. 52 Issue 3, p435-445, 11p

Subject Terms: HAUSDORFF measures, BANACH spaces, GENERALIZED spaces, CONTINUOUS functions, COMPLEX variables

L-sets and property $$(SR^*)$$ in spaces of compact operators.

Authors: Ghenciu, Ioana

Source: Monatshefte für Mathematik; Nov2016, Vol. 181 Issue 3, p609-628, 20p

Some properties in vector sequence spaces.

Authors: Ghenciu, Ioana Popescu, Roxana

Source: QM - Quaestiones Mathematicae; Dec2024, Vol. 47 Issue 12, p2331-2351, 21p

Subject Terms: COMPACT operators, SEQUENCE spaces

Compactness of Toeplitz operators with continuous symbols on pseudoconvex domains in \mathbb{C}^n.

Authors: Rodriguez, Tomas Miguel Şahutoğlu, Sönmez

Source: Proceedings of the American Mathematical Society, Series B; 8/1/2024, Vol. 11, p406-421, 16p

Subject Terms: TOEPLITZ operators, COMPACT operators, BERGMAN spaces, CONTINUOUS functions, PSEUDOCONVEX domains, SIGNS & symbols

Weak compactness in Lipschitz-free spaces over superreflexive spaces.

Authors: Silber, Zdeněk

Source: Proceedings of the American Mathematical Society; Apr2025, Vol. 153 Issue 4, p1723-1734, 12p

Subject Terms: BANACH spaces

Continuity of the non-convex play operator in the space of rectifiable curves.

Authors: Kopfová, Jana Recupero, Vincenzo

Source: Applications of Mathematics; Dec2023, Vol. 68 Issue 6, p727-750, 24p

Subject Terms: FUNCTIONS of bounded variation, METRIC spaces, FUNCTION spaces, CONTINUOUS functions, CONTINUITY

ON THE PROPERTIES (wL) AND (wV).

Authors: GHENCIU, IOANA

Source: Mathematica Slovaca; Dec2016, Vol. 66 Issue 6, p1399-1412, 14p

Subject Terms: BANACH spaces, CONTINUOUS functions, OPERATOR theory, SUBSPACES (Mathematics), COMPACT spaces (Topology)

Density of continuous functions in Sobolev spaces with applications to capacity.

Authors: Eriksson-Bique, Sylvester Poggi-Corradini, Pietro

Source: Transactions of the American Mathematical Society, Series B; 7/12/2024, Vol. 11, p901-944, 44p

Subject Terms: SOBOLEV spaces, CONTINUOUS functions, FUNCTION spaces, METRIC spaces, COMMERCIAL space ventures

NONLOCAL PROBLEMS WITH LOCAL BOUNDARY CONDITIONS II: GREEN'S IDENTITIES AND REGULARITY OF SOLUTIONS.

Authors: SCOTT, JAMES M. QIANG DU

Source: SIAM Journal on Mathematical Analysis; 2025, Vol. 57 Issue 1, p404-451, 48p

Subject Terms: SOBOLEV spaces, BOUNDARY value problems, INTEGRAL equations, FUNCTION spaces, LAGRANGE equations

NONLOCAL PROBLEMS WITH LOCAL BOUNDARY CONDITIONS I: FUNCTION SPACES AND VARIATIONAL PRINCIPLES.

Authors: SCOTT, JAMES M. QIANG DU

Source: SIAM Journal on Mathematical Analysis; 2024, Vol. 56 Issue 3, p4185-4222, 38p

Subject Terms: FUNCTION spaces, FINITE differences, INTEGRAL functions, SOBOLEV spaces, BOUNDARY value problems

Compactness results for a Dirichlet energy of nonlocal gradient with applications.

Authors: Han, Zhaolong Mengesha, Tadele Tian, Xiaochuan

Source: Numerical Methods for Partial Differential Equations; Nov2024, Vol. 40 Issue 6, p1-46, 46p

Subject Terms: FUNCTION spaces, KERNEL functions

Continuous linear operators on C(K, X) and pointwise weakly precompact subsets of C(K, X).

Authors: lger, A.

Source: Mathematical Proceedings of the Cambridge Philosophical Society; Jan1992, Vol. 111 Issue 1, p143-150, 8p

CONVERGENCE ANALYSIS FOR BREGMAN ITERATIONS IN MINIMIZING A CLASS OF LANDAU FREE ENERGY FUNCTIONALS.

Authors: CHENGLONG BAO CHANG CHEN KAI JIANG et al.

Source: SIAM Journal on Numerical Analysis; Jan2024, Vol. 62 Issue 1, p476-499, 24p

Subject Terms: HILBERT space, FUNCTION spaces, FUNCTIONALS

A dynamical approach to sampling and interpolation in unimodular groups.

Authors: Enstad, Ulrik Raum, Sven

Source: Transactions of the American Mathematical Society; Mar2025, Vol. 378 Issue 3, p1975-2006, 32p

Subject Terms: HILBERT functions, FUNCTION spaces, COMPACT groups, MEASURE theory, HILBERT space

APPROXIMATE CONTROLLABILITY FOR SOME INTEGRODIFFERENTIAL MEASURE DRIVEN SYSTEMS WITH NONLOCAL CONDITIONS.

Authors: LY, M. P. DIOP, M. A. EZZINBI, K.

Source: Le Matematiche; 2022, Vol. 77 Issue 2, p419-440, 22p

Subject Terms: FIXED point theory, RESOLVENTS (Mathematics), INTEGRO-differential equations, FUNCTION spaces, HILBERT space, CARLEMAN theorem

Deformation quantization on the cotangent bundle of a Lie group.

Authors: Domański, Ziemowit

Source: Journal of Mathematical Physics; Mar2021, Vol. 62 Issue 3, p1-32, 32p

Subject Terms: LIE groups, HILBERT algebras, FUNCTION spaces, ALGEBRA, GEOMETRIC quantization

Riesz–Kolmogorov Type Compactness Criteria in Function Spaces with Applications.

Authors: Mitkovski, Mishko Stockdale, Cody B. Wagner, Nathan A. et al.

Source: Complex Analysis & Operator Theory; Apr2023, Vol. 17 Issue 3, p1-31, 31p