Results 41 to 50 of about 2,695,064 (284)

Existence of multiple solutions to a P-Kirchhoff problem

Differential Equations & Applications, 2022
Summary: In this paper, the authors study the existence and multiplicity of solutions to a nonlocal \(p\)-Kirchhoff-type quasilinear elliptic equation with Dirichlet boundary conditions using a variational approach. They also give some new criteria for the existence of sequences of solutions to the problem. Some recent results are extended and improved.
Graef, John R., Heidarkhani, Shapour, Kong, Lingju, Ghobadi, Ahmad   +3 more
openaire   +2 more sources

Real‐World Pediatric Blinatumomab Administration: Access to Outpatient Care Delivery and Impact of a Hospital‐Dispensed Model

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Blinatumomab has been shown to be highly effective for patients with pediatric B‐ALL and has recently become standard of care therapy. Due to its past use in the clinical trial setting, there is limited information available about real‐world administration.
Katelyn Oranges, Kelly A. Duffy, Sara McDonough, Evelyn Kurpiewski, R. Jennifer Randall, Allison Barz Leahy, Haley M. Newman, Joyce P. Lee, Stephen P. Hunger, Anne F. Reilly, David T. Teachey, Susan R. Rheingold, Daniel J. Zheng   +12 more
wiley   +1 more source

Solution of nonlinear Volterra integral equations with a locally loaded operator

Известия высших учебных заведений. Поволжский регион: Физико-математические науки
Background. The study is devoted to the construction of a numerical solution of nonlinear integral equations containing a local load. Such equations are used in the modeling of dynamic systems, and a number of boundary value problems, in particular, the ...
Danila R. Vechkasov, Aleksandr N. Tynda
doaj   +1 more source

Stationary convection-diffusion equation in an infinite cylinder

, 2017
We study the existence and uniqueness of a solution to a linear stationary convection-diffusion equation stated in an infinite cylinder, Neumann boundary condition being imposed on the boundary.
Pettersson, Irina, Piatnitski, Andrey
core   +1 more source

Existence of Solutions for a Nonlinear Problem at Resonance

2021 International Conference on Recent Advances in Mathematics and Informatics (ICRAMI), 2021
Abstract In this work, we are interested at the existence of nontrivial solutions for a nonlinear elliptic problem with resonance part and nonlinear boundary conditions. Our approach is variational and is based on the well-known Landesman-Laser-type conditions.
Mustapha Haddaoui, Hafid Lebrimchi, Brahim Ouhamou, Najib Tsouli   +3 more
openaire   +2 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Existence of a positive solution for a p-Laplacian semipositone problem

Boundary Value Problems, 2005
We consider the boundary value problem −Δpu=λf(u) in Ω satisfying u=0 on ∂Ω, where u=0 on ∂Ω, λ>0 is a parameter, Ω is a bounded domain in ℝn with C2 boundary ∂Ω, and Δpu:=div(|∇u|p−2∇u ...
R. Shivaji, Maya Chhetri
doaj   +1 more source

EXISTENCE OF A SOLUTION OF SOME FUNCTIONAL EQUATION

Demonstratio Mathematica, 1985
Given sets X and Y and functions \(f: X\to X\) and \(h: X\times Y\to Y\) solutions \(\phi\) : \(X\to Y\) of the equation \(\phi (x)=h(x,\phi [f(x)])\) are considered. A necessary condition and some sufficient conditions for the existence of such solutions are given.
openaire   +1 more source

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine, Ofélie Trudeau‐Ferrin, Caroline Laverdière, Patrick Hamel, Rosanne Superstein, Bénédicte Koukoui, Carole Provost, Paul C. Nathan, Vijay Ramaswamy, Furqan Shaikh, Brenda Gallie, Ashwin Mallipatna, Stephanie Kletke, Helen Dimaras, Hallie Coltin   +14 more
wiley   +1 more source

Existence of viscosity solution for a singular Hamilton–Jacobi equation

Arab Journal of Mathematical Sciences, 2015
In this paper we study the existence of a singular Hamilton–Jacobi equation under the framework of viscosity solutions. The analysis is inspired by the arguments of [8] where a study of a model on dislocation dynamics was considered.
H. Ibrahim, S. Zabad
doaj   +1 more source