Results 11 to 20 of about 219 (186)
Iterative Schemes Involving Several Mutual Contractions [PDF]
, 2023 In this paper, we introduce the new concept of mutual Reich contraction that involves a pair of operators acting on a distance space. We chose the framework of strong b-metric spaces (generalizing the standard metric spaces) in order to add a more ...
Jha, Sangita +7 more
core +1 more source
Decoupling inequalities with exponential constants [PDF]
, 2022 [EN] Decoupling inequalities disentangle complex dependence structures of random objects so that they can be analyzed by means of standard tools from the theory of independent random variables.
Daniel Carando +6 more
core +1 more source
Some properties of monotone type multivalued operators in Banach spaces [PDF]
, 1993 summary:Some properties of monotone type multivalued operators including accretive operators and the duality mapping are studied in connection with the structure of Banach ...
Kolomý, Josef
core +1 more source
On vector functions of bounded convexity [PDF]
, 2008 summary:Let $X$ be a normed linear space. We investigate properties of vector functions $F\colon [a,b] \to X$ of bounded convexity. In particular, we prove that such functions coincide with the delta-convex mappings admitting a Lipschitz control function,
Duda, Jakub +4 more
core +1 more source
, 2019 The investigation of size effects appearing in the dependence of AlGaN/GaN HEMT high-frequency characteristics on channel width d and number of sections n is conducted using the notions of measure, metric and normed functional (linear) spaces.
Nikolay A. Torkhov +2 more
core +1 more source
Formalism and Interpretation in Quantum Theory [PDF]
, 2008 Quantum Mechanics can be viewed as a linear dynamical theory having a familiar mathematical framework but a mysterious probabilistic interpretation, or as a probabilistic theory having a familiar interpretation but a mysterious formal framework.
Wilce, Alexander
core
, 1995 Many of the fundamental research problems in the geometry of normed linear spaces can be loosely phrased as: Given a Banach space X and a class of Banach spaces y does X contain a subspace 7 G u? As a Banach space X is determined by its unit ball Bx = {x
Th. Schlumprecht, E. Odell
core +1 more source
Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading
Advanced Engineering Materials, EarlyView.This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev +2 more
wiley +1 more source
Separated sequences in normed spaces
, 2018 The problems that we are concerned in this Phd. Thesis have their roots in a well known consequence of the classical Riesz’s lemma: Let X be an infinite dimensional normed space, then there exists a normalized sequence (x_n) (‖x_n ‖=1) in X such that the
Glakousakis, Eftychios +1 more
core +1 more source
Ferroelectricity in Antiferromagnetic Wurtzite Nitrides
Advanced Functional Materials, EarlyView.We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa +3 more
wiley +1 more source