Results 81 to 90 of about 26,579 (305)

Perturbed iterative algorithms with errors for completely generalized strongly nonlinear implicit quasivariational inclusions

open access: yesJournal of Inequalities and Applications, 2000
In this paper, we introduce a new class of completely generalized strongly nonlinear implicit quasivariational inclusions and prove its equivalence with a class of fixed point problems by using some properties of maximal monotone mappings. We also prove
Huang NJ, Shim SH, Kang SM, Cho YJ
doaj  

Local convergence theorems of Newton’s method for nonlinear equations using outer or generalized inverses [PDF]

open access: yes, 2000
summary:We provide local convergence theorems for Newton’s method in Banach space using outer or generalized inverses. In contrast to earlier results we use hypotheses on the second instead of the first Fréchet-derivative.
Argyros, Ioannis K.
core   +1 more source

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán   +5 more
wiley   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

On Generalized Localization of Fourier Inversion Associated with an Elliptic Operator for Distributions

open access: yesAbstract and Applied Analysis, 2012
We study the behavior of Fourier integrals summed by the symbols of elliptic operators and pointwise convergence of Fourier inversion. We consider generalized localization principle which in classical Lp spaces was investigated by Sjölin (1983), Carbery ...
Ravshan Ashurov   +2 more
doaj   +1 more source

On the convergence of a class of nonlinear approximation methods

open access: yes, 1982
A family of algorithms for nonlinear approximation is defined by point-to-setmaps. Then Zangwill's general convergence theorem is used for the convergence proof of a class of methods for the nonlinear approximation problem with infinitely many linear ...
Reemtsen, Rembert, Rembert Reemtsen
core   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Ferroelectricity in Antiferromagnetic Wurtzite Nitrides

open access: yesAdvanced 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

Random generalized set-valued strongly nonlinear implicit quasi-variational inequalities

open access: yesJournal of Inequalities and Applications, 2000
The purpose of this paper is to introduce a class of new random generalized set-valued strongly nonlinear implicit quasi-variational inequalities, to construct new random iterative algorithms, and to give some existence theorems of random solutions for ...
Huang Nan Jing   +2 more
doaj  

On a Class of Generalized Nonexpansive Mappings

open access: yes, 2020
In our recent work we have introduced and studied a notion of a generalized nonexpansive mapping. In the definition of this notion the norm has been replaced by a general function satisfying certain conditions.
Simeon Reich, Alexander J. Zaslavski
core   +1 more source

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