Results 101 to 110 of about 5,574,278 (283)

Brief von Rebecka Lejeune Dirichlet an Peter Gustav Lejeune Dirichlet und Flora Lejeune Dirichlet

open access: yes
BRIEF VON REBECKA LEJEUNE DIRICHLET AN PETER GUSTAV LEJEUNE DIRICHLET UND FLORA LEJEUNE DIRICHLET Brief von Rebecka Lejeune Dirichlet an Peter Gustav Lejeune Dirichlet und Flora Lejeune Dirichlet ( -
Lejeune Dirichlet, Rebecka   +2 more
core   +1 more source

Some Properties of Solutions to a Class of Dirichlet Boundary Value Problems

open access: yesAbstract and Applied Analysis, 2012
This paper deals with the following Dirichlet problem: in on . Based on its solvability, we derive some properties of its solutions. In this paper, we mainly get three results.
Tingting Wang, Gejun Bao
doaj   +1 more source

When Connection Feels Empty: Rethinking Consumer Loneliness Through Dual Presence in Digital Marketing

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Digital marketplaces sell connection, yet loneliness persists among their users. Marketing scholarship has largely examined loneliness as a consumer‐level deficit, studying how individuals compensate through consumption. How digital environments themselves structure the conditions under which loneliness is experienced has received less ...
Tianhao Yang   +2 more
wiley   +1 more source

Brief von Rebecka Lejeune Dirichlet und Flora Lejeune Dirichlet an Peter Gustav Lejeune Dirichlet

open access: yes
BRIEF VON REBECKA LEJEUNE DIRICHLET UND FLORA LEJEUNE DIRICHLET AN PETER GUSTAV LEJEUNE DIRICHLET Brief von Rebecka Lejeune Dirichlet und Flora Lejeune Dirichlet an Peter Gustav Lejeune Dirichlet ( -
Lejeune Dirichlet, Rebecka   +2 more
core   +1 more source

HARMONIC FUNCTION

open access: yesمجلة جامعة الزيتونة, 2022
 In this paper, we present an innovative idea of the harmonic functions. In order to do this, we first present the most important theories related to harmonic functions and put forward the idea of harmonic conjugate.
Abdulbasit Abdulrahman   +2 more
doaj  

Optimal Design of Elastic Plates: Hybrid Numerical Method Based on Homogenization and Shape Derivative

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT This paper focuses on optimal design problems in the context of the Kirchhoff‐Love model for pure bending of a thin, solid, symmetric plate under a transverse load. The objective is to simultaneously determine the optimal outer shape of the domain and the distribution of two isotropic materials within the domain in order to minimize compliance.
Ivana Crnjac   +2 more
wiley   +1 more source

Dirichlet's Problem

open access: yesThe Annals of Mathematics, 1922
"Reprinted from Annals of mathematics, vol. XXIII., no. 3, March, 1922." ; Cover title. ; Thesis (PH.D.)--Princeton University, 1923. ; Mode of access: Internet.
openaire   +1 more source

A Phase‐Field Model for Quasi‐Dynamic Rupture Nucleation and Propagation of In‐Plane Faults

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Computational modeling of faulting processes is an essential tool for understanding earthquake mechanics but remains challenging due to the structural and material complexities of fault zones. The phase‐field method has recently enabled unified modeling of fault propagation and off‐fault damage within a fracture‐mechanics‐based framework ...
Fan Fei   +3 more
wiley   +1 more source

Recovering a part of potential by partial information on spectra of boundary problems [PDF]

open access: yesOpuscula Mathematica, 2005
Under additional conditions uniqueness of the solution is proved for the following problem. Given 1) the spectrum of the Dirichlet problem for the Sturm-Liouville equation on \([0,a]\) with real potential \(q(x)\in L_2(0,a)\), 2) a certain part of the ...
Vyacheslav Pivovarchik
doaj  

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