Results 81 to 90 of about 283,896 (317)

Chebyshev iteration for the problem with nonlocal boundary condition

open access: yesLietuvos Matematikos Rinkinys, 2004
We considered Poisson differential equation with Dirichlet boundary conditions and one nonlocal boundary condition. Finite-difference scheme was investigated for this problem.
Mifodijus Sapagovas   +2 more
doaj   +3 more sources

On the Estimate of the Absolute Value of Eigenfunctions to the Steklov–Zaremba Problem for the Laplace Operator

open access: yesAxioms
The Steklov–Zaremba problem for the Laplace operator in a bounded domain with a strictly Lipschitz boundary is considered. A homogeneous Dirichlet condition is specified on the closed part of the boundary of the domain, and the Steklov boundary condition
Yurij A. Alkhutov, Gregory A. Chechkin
doaj   +1 more source

Exact solution for the energy density inside a one-dimensional non-static cavity with an arbitrary initial field state

open access: yes, 2009
We study the exact solution for the energy density of a real massless scalar field in a two-dimensional spacetime, inside a non-static cavity with an arbitrary initial field state, taking into account the Neumann and Dirichlet boundary conditions.
A L C Rego   +13 more
core   +1 more source

Non linear hyperbolic--parabolic systems with Dirichlet boundary conditions

open access: yesDifferential and Integral Equations
We prove the well posedness of a class of non linear and non local mixed hyperbolic-parabolic systems in bounded domains, with Dirichlet boundary conditions. In view of control problems, stability estimates on the dependence of solutions on data and parameters are also provided.
Rinaldo M. Colombo, Elena Rossi
openaire   +2 more sources

Topology Optimization for a Rigid‐Compliant Hybrid Constant Force Gripper

open access: yesAdvanced Intelligent Systems, EarlyView.
Constant‐force grippers deliver near‐constant output without sensors, cutting cost and complexity. This study proposes a topology‐optimization framework jointly designing rigid links and material distribution, modeled via link‐state and element‐density variables with constant force as the objective.
Shuhao Xia   +5 more
wiley   +1 more source

A central limit theorem for the effective conductance: Linear boundary data and small ellipticity contrasts

open access: yes, 2014
Given a resistor network on $\mathbb Z^d$ with nearest-neighbor conductances, the effective conductance in a finite set with a given boundary condition is the the minimum of the Dirichlet energy over functions with the prescribed boundary values.
Biskup, Marek   +2 more
core   +1 more source

Human‐Machine Mutual Trust Based Shared Control Framework for Intelligent Vehicles

open access: yesAdvanced Intelligent Systems, EarlyView.
This work introduces a bidirectional‐trust‐driven shared control framework for human‐machine co‐driving. The method models human‐to‐machine trust from intention discrepancies and Bayesian skill assessment, and machine‐to‐human trust from integrated ability evaluation.
Zhishuai Yin   +4 more
wiley   +1 more source

Blow-Up Results for a Class of Quasilinear Parabolic Equation with Power Nonlinearity and Nonlocal Source

open access: yesJournal of Function Spaces, 2021
This paper deals with a class of quasilinear parabolic equation with power nonlinearity and nonlocal source under homogeneous Dirichlet boundary condition in a smooth bounded domain; we obtain the blow-up condition and blow-up results under the condition
Xiaorong Zhang, Zhoujin Cui
doaj   +1 more source

Phenomenological Aspects of Dirichlet Higgs Model from Extra-Dimension

open access: yes, 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
core   +1 more source

Extinction and Nonextinction for the Fast Diffusion Equation

open access: yesAbstract 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
doaj   +1 more source

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