Results 71 to 80 of about 1,598 (299)

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Generalized bi-quasi-variational inequalities for quasi-pseudo-monotone type I operators on non-compact sets

, 2010
In this paper, the authors prove some existence results for solutions for a new class of generalized bi-quasi-variational inequalities (GBQVI) for quasi-pseudo-monotone type I and strongly quasi-pseudo-monotone type I operators defined on non-compact ...
Mohammad S.R. Chowdhury, Tan, Kok-Keong, Kok-Keong Tan, Chowdhury, Mohammad S.R.   +3 more
core   +1 more source

Iterative algorithms of generalized nonexpansive mappings and monotone operators with application to convex minimization problem

, 2022
In this paper, we present some convergence results for various iterative algorithms built from Hardy-Rogers type generalized nonexpansive mappings and monotone operators in Hilbert spaces. We obtain some comparison results for the rates of convergence of
Maldar, Samet
core   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Variational inequalities with the duality operator in Banach spaces

Results in Nonlinear Analysis, 2020
We study variational inequality by way of metric projection in Banach spaces. The main method is to use a topological degree theory for the class of operators of monotone type in Banach spaces. More precisely, some variational inequality associated with
In-Sook Kim
doaj  

A maximal monotone operator of type (D) which maximal monotone extension to the bidual is not of type (D)

, 2011
We define a family of linear type (D) operators for which the inverse of their maximal monotone extensions to the bidual are not of type (D) and provide an example of an operator in this family.
Bueno, Orestes, Svaiter, Benar Fux
openaire   +3 more sources

On the zeros of monotone operators of retarded type in a Banach space [PDF]

Applied Mathematics and Computation, 1978
The existence of zeros of operators which map into a Banach space E but whose domain is the space of continuous functions on some real interval into E are considered.
Lakshmikantham, V., Sutherland, Patrick
openaire   +1 more source

Perturbations of maximal monotone random operators

, 1986
Let X be a Banach space, X∗ its dual, and Ω a measurable space. We study the solvability of nonlinear random equations involving operators of the form L + T, where L is a maximal monotone random operator from Ω × X into X∗ and T : Ω × X → X∗ a random ...
Stavrakakis, N, Nicolaos Stavrakakis, Kravvaritis, D, Kravvaritis, Dimitrios, Stavrakakis, Nicolaos, Dimitrios Kravvaritis   +5 more
core   +1 more source

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

Advanced 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

A Nonconstant Gradient Constrained Problem for Nonlinear Monotone Operators

Axioms, 2023
The purpose of the research is the study of a nonconstant gradient constrained problem for nonlinear monotone operators. In particular, we study a stationary variational inequality, defined by a strongly monotone operator, in a convex set of gradient ...
Sofia Giuffrè
doaj   +1 more source