Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Visintin, Augusto"'
Autor:
Visintin, Augusto
Fitzpatrick's variational representation of maximal monotone operators is here extended to a class of pseudo-monotone operators in Banach spaces. On this basis, the initial-value problem associated with the first-order flow of such an operator is her
Externí odkaz:
http://arxiv.org/abs/1706.02176
Autor:
Visintin, Augusto
A notion of evolutionary $\Gamma$-convergence of weak type is introduced for sequences of operators acting on time-dependent functions. This extends the classical definition of $\Gamma$-convergence of functionals due to De Giorgi. The $\Gamma$-compac
Externí odkaz:
http://arxiv.org/abs/1706.02172
Autor:
Visintin, Augusto
Publikováno v:
In Journal of Mathematical Analysis and Applications 1 February 2022 506(1)
Autor:
Visintin, Augusto
The initial-value problem associated with multi-valued operators in Banach spaces is here reformulated as a minimization principle, extending results of Brezis-Ekeland, Nayroles and Fitzpatrick. At the focus there is the stability of these problems w
Externí odkaz:
http://arxiv.org/abs/1509.03819
Autor:
Nandakumaran, A. K., Visintin, Augusto
This work deals with the homogenization of an initial- and boundary-value problem for the doubly-nonlinear system $$ D_t w -\nabla\cdot \vec z = \nabla\cdot \vec h(x,t,x/\varepsilon), \qquad w\in \alpha(u,x/\varepsilon), \qquad \vec z\in \vec\gamma(\
Externí odkaz:
http://arxiv.org/abs/1410.3376
Akademický článek
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Autor:
Stefanelli, Ulisse, Visintin, Augusto
Publikováno v:
Discrete & Continuous Dynamical Systems - Series S; Jan2024, Vol. 17 Issue 1, p1-21, 21p