Results 61 to 70 of about 14,381 (242)

Approximative Compactness in Orlicz Spaces

Journal of Approximation Theory, 1998
AbstractSome criteria for approximative compactness of Orlicz function and sequence spaces for both (the Luxemburg and the Orlicz) norms are presented.
Henryk Hudzik, Baoxiang Wang
openaire   +2 more sources

Minimizers of abstract generalized Orlicz‐bounded variation energy

Mathematical Methods in the Applied Sciences, Volume 47, Issue 15, Page 11795-11809, October 2024.
A way to measure the lower growth rate of φ:Ω×[0,∞)→[0,∞)$$ \varphi :\Omega \times \left[0,\infty \right)\to \left[0,\infty \right) $$ is to require t↦φ(x,t)t−r$$ t\mapsto \varphi \left(x,t\right){t}^{-r} $$ to be increasing in (0,∞)$$ \left(0,\infty \right) $$.
Michela Eleuteri, Petteri Harjulehto, Peter Hästö   +2 more
wiley   +1 more source

Lower Local Uniform Monotonicity in F-Normed Musielak–Orlicz Spaces

Axioms
Lower strict monotonicity points and lower local uniform monotonicity points are considered in the case of Musielak–Orlicz function spaces LΦ endowed with the Mazur–Orlicz F-norm.
Yanli Liu, Yangyang Xue, Yunan Cui
doaj   +1 more source

Parabolic inequalities in inhomogeneous Orlicz-Sobolev spaces with gradients constraints and L1-data

Moroccan Journal of Pure and Applied Analysis, 2022
This work is devoted to the study of a new class of parabolic problems in inhomogeneous Orlicz spaces with gradient constraints and L1-data. One proves the existence of the solution by studying the asymptotic behaviour as p goes to ∞, of a sequence of ...
Ajagjal Sana
doaj   +1 more source

Distortion risk measures: Prudence, coherence, and the expected shortfall

Mathematical Finance, Volume 34, Issue 4, Page 1291-1327, October 2024.
Abstract Distortion risk measures (DRM) are risk measures that are law invariant and comonotonic additive. The present paper is an extensive inquiry into this class of risk measures in light of new ideas such as qualitative robustness, prudence and no reward for concentration, and tail relevance.
Massimiliano Amarante, Felix‐Benedikt Liebrich   +1 more
wiley   +1 more source

A revised condition for harmonic analysis in generalized Orlicz spaces on unbounded domains

Mathematische Nachrichten, Volume 297, Issue 9, Page 3184-3191, September 2024.
Abstract Conditions for harmonic analysis in generalized Orlicz spaces have been studied over the past decade. One approach involves the generalized inverse of so‐called weak Φ$\Phi$‐functions. It featured prominently in the monograph Orlicz Spaces and Generalized Orlicz Spaces [P. Harjulehto and P. Hästö, Lecture Notes in Mathematics, vol.
Petteri Harjulehto, Peter Hästö, Artur Słabuszewski   +2 more
wiley   +1 more source

Numerical study of the Amick–Schonbek system

Studies in Applied Mathematics, Volume 153, Issue 1, July 2024.
Abstract The aim of this paper is to present a survey and a detailed numerical study on a remarkable Boussinesq system describing weakly nonlinear, long surface water waves. In the one‐dimensional case, this system can be viewed as a dispersive perturbation of the hyperbolic Saint‐Venant (shallow water) system.
Christian Klein, Jean‐Claude Saut
wiley   +1 more source

Characterizations for the genuine Calderón-Zygmund operators and commutators on generalized Orlicz-Morrey spaces

Advances in Nonlinear Analysis, 2023
In this article, we show continuity of commutators of Calderón-Zygmund operators [b,T]\left[b,T] with BMO functions in generalized Orlicz-Morrey spaces MΦ,φ(Rn){M}^{\Phi ,\varphi }\left({{\mathbb{R}}}^{n}). We give necessary and sufficient conditions for
Guliyev V. S., Omarova Meriban N., Ragusa Maria Alessandra   +2 more
doaj   +1 more source

REFLEKSIVITAS PADA RUANG ORLICZ DENGAN KEKONVERGENAN RATA-RATA [PDF]

, 2014
Ruang Orlicz (L_θ ) merupakan perluasan dari ruang terintegral Lebesgue L_p,p≥1 yang diperkenalkan oleh Z.W. Rirnbaun dan W. Orlicz pada sekitar tahun 1931.
Utari, Mila Apriliani
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