Results 81 to 90 of about 110,294 (285)
The weak solutions of a nonlinear parabolic equation from two-phase problem
Journal of Inequalities and Applications, 2021 A nonlinear parabolic equation from a two-phase problem is considered in this paper. The existence of weak solutions is proved by the standard parabolically regularized method.
Zhisheng Huang
doaj +1 more source
Comments on Joint Terms in Gravitational Action
, 2017 This paper compares three different methods about computing joint terms in on-shell action of gravity, which are identifying the joint term by the variational principle in Dirichlet boundary condition, treating the joint term as the limit contribution of
Ruan, Shan-Ming, Yang, Run-Qiu
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Biharmonic Equations Under Dirichlet Boundary Conditions with Supercritical Growth
Advanced Nonlinear Studies, 2016 Abstract We prove nonexistence and uniqueness results of solutions for biharmonic equations under the Dirichlet boundary conditions on a smooth bounded domain. We carry on the work in [10] where the Navier boundary conditions were considered, we define the h-starlikeness of Ω with respect to the Dirichlet boundary conditions and a ...
Ben Omrane, Hanen +2 more
openaire +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Widespread digital adoption has challenged our understanding of how these tools reshape collaboration, trust and sustainability outcomes across different institutional and network contexts. As networks now pursue resilience and sustainable development in parallel, we map emerging research directions and identify how collaboration and ...
Ari Carisza Graha Prasetia +1 more
wiley +1 more source
Extinction and Nonextinction for the Fast Diffusion Equation
Abstract and Applied Analysis, 2013 This paper deals with the extinction and nonextinction properties of the fast diffusion equation of homogeneous Dirichlet boundary condition in a bounded domain of RN with N>2.
Chunlai Mu, Li Yan, Yi-bin Xiao
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Phenomenological Aspects of Dirichlet Higgs Model from Extra-Dimension
, 2010 We study a simple five-dimensional extension of the Standard Model, compactified on a flat line segment in which there propagate Higgs and gauge bosons of the Standard Model.
Haba, Naoyuki +2 more
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Partial identification with categorical data and nonignorable missing outcomes
Canadian Journal of Statistics, EarlyView.Abstract Nonignorable missing outcomes are common in real‐world datasets and often require strong parametric assumptions to achieve identification. These assumptions can be implausible or untestable, and so we may wish to forgo them in favour of partially identified models that narrow the set of a priori possible values to an identification region.
Daniel Daly‐Grafstein, Paul Gustafson
wiley +1 more source
Localized low-frequency Neumann modes in 2d-systems with rough boundaries
, 2004 We compute the relative localization volumes of the vibrational eigenmodes in two-dimensional systems with a regular body but irregular boundaries under Dirichlet and under Neumann boundary conditions.
Born M. +5 more
core +2 more sources
Front Propagation Through a Perforated Wall
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We consider a bistable reaction– diffusion equation ut=Δu+f(u)$u_t=\Delta u +f(u)$ on RN${\mathbb {R}}^N$ in the presence of an obstacle K$K$, which is a wall of infinite span with many holes. More precisely, K$K$ is a closed subset of RN${\mathbb {R}}^N$ with smooth boundary such that its projection onto the x1$x_1$‐axis is bounded and that ...
Henri Berestycki +2 more
wiley +1 more source
Scalar Field Theory in the AdS/CFT Correspondence Revisited
, 2000 We consider the role of boundary conditions in the $AdS_{d+1}/CFT_{d}$ correspondence for the scalar field theory. Also a careful analysis of some limiting cases is presented.
Arutyunov +21 more
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