Results 121 to 130 of about 337,343 (177)

Generalized suzuki-type mappings in modular vector spaces

Optimization, 2020
Very recently, a new type of generalized nonexpansive mappings on Banach spaces was introduced as an extension for the nonexpansiveness condition of Suzuki.
A. Bejenaru, M. Postolache
semanticscholar   +2 more sources

Amenability and Fixed Point Properties of Semitopological Semigroups in Modular Vector Spaces

Canadian Mathematical Bulletin, 2019
In this paper, we initiate the study of fixed point properties of amenable or reversible semitopological semigroups in modular spaces. Takahashi’s fixed point theorem for amenable semigroups of nonexpansive mappings, and T. Mitchell’s fixed point theorem
Khadime Salame
semanticscholar   +3 more sources

The Dimension of Spaces of Vector-Valued Modular Forms of Integer Weight

Letters in Mathematical Physics, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
P. Bantay
semanticscholar   +2 more sources

CONTRACTIVE SEMIGROUPS IN TOPOLOGICAL VECTOR SPACES, ON THE 100TH ANNIVERSARY OF STEFAN BANACH’S CONTRACTION PRINCIPLE

Bulletin of the Australian Mathematical Society, 2023
Celebrating 100 years of the Banach contraction principle, we prove some fixed point theorems having all ingredients of the principle, but dealing with common fixed points of a contractive semigroup of nonlinear mappings acting in a modulated topological
W. Kozlowski
semanticscholar   +1 more source

Modular convergence in H-Orlicz spaces of Banach valued functions

Rendiconti del Circolo Matematico di Palermo Series 2, 2022
In this article we develop the theory of H -Orlicz space generated by generalised Young function. Modular convergence of H -Orlicz space for the case of vector-valued functions and norm convergence in $$\mathcal {H}^\theta (X, \overline{\mu })$$ H θ ( X ,
H. Kalita, B. Hazarika
semanticscholar   +1 more source

Discontinuous Space Vector Modulation Schemes for Modular Multilevel Converters

IEEE Transactions on Power Electronics, 2021
In this article, a new, simple, and generalized discontinuous pulse width modulation (PWM)-based submodule capacitor voltage balancing approach is proposed and generated within the carrier-based PWM for modular multilevel converters (MMCs). In this scheme, different variants of zero-sequence voltage (ZSV) component is injected into the pulse width ...
Deepak Ronanki, Sheldon S. Williamson
openaire   +1 more source

Lattices of subspaces of vector spaces with orthogonality

Journal of Algebra and its Applications, 2020
It is well known that the lattice of subspaces of a vector space over a field is modular. We investigate under which conditions this lattice is orthocomplemented with respect to the orthogonality operation.
I. Chajda, H. Länger
semanticscholar   +1 more source

Modular network SOM (mnSOM): from vector space to function space

Proceedings. 2005 IEEE International Joint Conference on Neural Networks, 2005., 2006
Kohonen's self-organizing map (SOM), which performs topology-preserving transformation from a high dimensional data vector space to a low-dimensional map space, provides a powerful tool for data analysis, classification and visualization in many application fields. Despite its power, SOM can only deal with vectorized data, although many expansions have
T. Furukawa   +3 more
openaire   +1 more source

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