Results 11 to 20 of about 1,349,398 (291)

Differential inclusions for differential forms [PDF]

Calculus of Variations and Partial Differential Equations, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bandyopadhyay, Saugata, Barroso, Ana, Dacorogna, Bernard, Matias, José   +3 more
openaire   +3 more sources

Distributed optimal control of a nonstandard nonlocal phase field system with double obstacle potential [PDF]

, 2016
This paper is concerned with a distributed optimal control problem for a nonlocal phase field model of Cahn-Hilliard type, which is a nonlocal version of a model for two-species phase segregation on an atomic lattice under the presence of diffusion.
Colli, Pierluigi, Gilardi, Gianni, Sprekels, Jürgen   +2 more
core   +3 more sources

Fixed-time synchronization of quaternion-valued BAM neural networks

Nantong Daxue xuebao. Ziran kexue ban, 2023
The bidirectional associative memory(BAM) neural networks is extended to the quaternion domain and a new type of quaternion-valued bidirectional associative memory neural networks(QVBAMNNs) is proposed.
SHI Yuchen; WEI Ruoyu
doaj   +1 more source

Multiple solutions to a class of inclusion problems with operator involving p(x)-Laplacian

Electronic Journal of Qualitative Theory of Differential Equations, 2013
In this paper, we prove the existence of at least two nontrivial solutions for a nonlinear elliptic problem involving p(x)-Laplacian-like operator and nonsmooth potentials.
Qing-Mei Zhou
doaj   +1 more source

More on the behaviors of fixed points sets of multifunctions and applications [PDF]

Opuscula Mathematica, 2015
In this paper, we study the behaviors of fixed points sets of non necessarily pseudo-contractive multifunctions. Rather than comparing the images of the involved multifunctions, we make use of some conditions on the fixed points sets to establish general
Boualem Alleche, Khadra Nachi
doaj   +1 more source

Higher Sobolev Regularity of Convex Integration Solutions in Elasticity: The Dirichlet Problem with Affine Data in $\text{int}(K^{lc})$

, 2017
In this article we continue our study of higher Sobolev regularity of flexible convex integration solutions to differential inclusions arising from applications in materials sciences.
Rüland, Angkana, Zillinger, Christian, Zwicknagl, Barbara   +2 more
core   +1 more source

Linearly Solvable Stochastic Control Lyapunov Functions [PDF]

, 2016
This paper presents a new method for synthesizing stochastic control Lyapunov functions for a class of nonlinear stochastic control systems. The technique relies on a transformation of the classical nonlinear Hamilton-Jacobi-Bellman partial differential ...
Burdick, Joel W., Horowitz, Matanya B., Leong, Yoke Peng   +2 more
core   +3 more sources

Socio‐Legal Production of the Tourist‐Seasonal Labourer for the Finnish Berry Industry

Social Inclusion
The article investigates the phenomenon of precarious labour within the Finnish wild berry industry, focusing on the socio‐legal dimensions that enable short‐term “just‐in‐time” migration, primarily from Thailand, for the berry season.
Minna Seikkula
doaj   +1 more source

A Discontinuous ODE Model of the Glacial Cycles with Diffusive Heat Transport

Mathematics, 2020
We present a new discontinuous ordinary differential equation (ODE) model of the glacial cycles. Model trajectories flip from a glacial to an interglacial state, and vice versa, via a switching mechanism motivated by ice sheet mass balance principles ...
James Walsh, Esther Widiasih
doaj   +1 more source

On the Method of Guiding Functions in the Problem of the Existence of Bounded Solutions for Differential Inclusions

Известия Иркутского государственного университета: Серия "Математика"
At the end of the 20th — beginning of the 21st centuries, in connection with the new opportunity of applications to current problems of mathematics, mechanics, control theory, physics and other sciences, the need arose for a significant expansion of the ...
S. V. Kornev, P. S. Korneva, V.V. Obukhovskii   +2 more
doaj   +1 more source