Results 41 to 50 of about 31,903 (270)

A new viscosity-type iteration for a finite family of split variational inclusion and fixed point problems between Hilbert and Banach spaces

Journal of Inequalities and Applications, 2019
In this paper, we introduce a new viscosity-type iteration process for approximating a common solution of a finite family of split variational inclusion problem and fixed point problem.
C. Izuchukwu, F. O. Isiogugu, C. C. Okeke   +2 more
doaj   +1 more source

The effect of Dzyaloshinskii-Moriya interactions on the phase diagram and magnetic excitations of SrCu2(BO3)2

, 2011
The orthogonal dimer structure in the SrCu2(BO3)2 spin-1/2 magnet provides a realization of the Shastry-Sutherland model. Using a dimer-product variational wave function, we map out the phase diagram of the Shastry-Sutherland model including anisotropies.
A. F. Andreev, A. F. Andreev, G. Misguich, Judit Romhányi, Karlo Penc, Keisuke Totsuka   +5 more
core   +1 more source

New iterative algorithms for solving split variational inclusions

Journal of Global Optimization
In this paper we study a class of split variational inclusion (SVI) and regularized split variational inclusion (RSVI) problems in real Hilbert spaces. We discuss various analytical properties of the net generated by the RSVI and establish the existence and uniqueness of the solution to the RSVI.
Soumitra Dey, Chinedu Izuchukwu, Adeolu Taiwo, Simeon Reich   +3 more
openaire   +3 more sources

Lagrangian reductive structures on gauge-natural bundles

, 2008
A reductive structure is associated here with Lagrangian canonically defined conserved quantities on gauge-natural bundles. Parametrized transformations defined by the gauge-natural lift of infinitesimal principal automorphisms induce a variational ...
Anderson, Bashkirov, Bashkirov, Bergmann, Castrillón Lopez, Castrillón López, Castrillón López, E. Winterroth, Eck, Fatibene, Ferraris, Francaviglia, Francaviglia, Francaviglia, Francaviglia, Godina, Goldschmidt, Janyška, Janyška, Kolář, Kolář, Krupka, Krupka, M. Palese, Mangiarotti, Matteucci, Noether, Palais, Palese, Palese, Palese, Palese, Saunders, Smale, Takens, Trautman, Tulczyjew, Utiyama, Vinogradov, Vitolo, Vitolo, Winterroth   +41 more
core   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee, Holly Evans, Claire E. Wakefield, Antoinette Anazodo, Richard J. Cohn, Brittany C. McGill, Elizabeth A. Lobb, Lori Wiener, Madeleine L. Juhrmann, Ursula M. Sansom‐Daly   +9 more
wiley   +1 more source

Extragradient Algorithms for Solving Certain Nonlinear Problems with Application to Image Restorations

Mathematics
In this paper, we introduced an inertial extragradient algorithm to approximate the common solution of split fixed point, split variational inclusion and split equilibrium problems involving nonexpansive mappings and pseudomonotone Lipschitz-type ...
Muhammad Waseem Asghar, Mujahid Abbas, Ahad Hamoud Alotaibi   +2 more
doaj   +1 more source

A Regularized Tseng Method for Solving Various Variational Inclusion Problems and Its Application to a Statistical Learning Model

Axioms, 2023
We study three classes of variational inclusion problems in the framework of a real Hilbert space and propose a simple modification of Tseng’s forward-backward-forward splitting method for solving such problems.
Adeolu Taiwo, Simeon Reich
doaj   +1 more source

Defining Roles in Pediatric Palliative Care: Perspectives From Oncology and Palliative Care Teams

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Early integration of pediatric palliative care (PPC) is associated with improved symptom management, quality of life, and healthcare utilization for children with cancer. Despite this, variation persists in how PPC is understood, operationalized, and integrated within pediatric oncology programs. In particular, ambiguity surrounding
Leeat Granek, Lori Wiener, Stephanie Veldhuijzen van Zanten, Donna Johnston, Fyeza Hasan, Adam Rapoport, Nathasha Datoo, Kimberley Widger, Sumit Gupta, Karen Fergus, Anthony K. C. Chan, Alisha Kassam, Emily McCullogh, Dave Lysecki   +13 more
wiley   +1 more source

The Hybrid Steepest Descent Method for Split Variational Inclusion and Constrained Convex Minimization Problems

Abstract and Applied Analysis, 2014
We introduced an implicit and an explicit iteration method based on the hybrid steepest descent method for finding a common element of the set of solutions of a constrained convex minimization problem and the set of solutions of a split variational ...
Jitsupa Deepho, Poom Kumam
doaj   +1 more source

Generalized split null point of sum of monotone operators in Hilbert spaces

Demonstratio Mathematica, 2021
In this paper, we introduce a new type of a generalized split monotone variational inclusion (GSMVI) problem in the framework of real Hilbert spaces. By incorporating an inertial extrapolation method and an Halpern iterative technique, we establish a ...
Mebawondu Akindele A., Abass Hammed A., Oyewole Olalwale K., Aremu Kazeem O., Narain Ojen K.   +4 more
doaj   +1 more source