Results 111 to 120 of about 11,635 (239)

Semicontinuity for representations of one-dimensional Cohen-Macaulay rings

open access: yes, 1995
We show that the number of parameters for CM-modules of prescribed rank is semi-continuous in families of CM rings of Krull dimension 1. This transfers a result of Knoerrer from the commutative to the not necessarily commutative case. For this purpose we
Drozd, Y. A., Greuel, G. -M.
core   +1 more source

Homogenisation of dynamical optimal transport on periodic graphs. [PDF]

open access: yesCalc Var Partial Differ Equ, 2023
Gladbach P   +3 more
europepmc   +1 more source

Pullback attractors for a class of non-Newtonian micropolar fluids

open access: yesElectronic Journal of Differential Equations, 2018
In this article we study the long time behavior of the two-dimensional flow for non-Newtonian micropolar fluids in bounded smooth domains, in the sense of pullback attractors.
Geraldo M. de Araujo   +3 more
doaj  

Asymptotic State Transformations of Continuous Variable Resources. [PDF]

open access: yesCommun Math Phys, 2023
Ferrari G, Lami L, Theurer T, Plenio MB.
europepmc   +1 more source

Upper semicontinuity of attractors and continuity of equilibrium sets for parabolic problems with degenerate p-Laplacian

open access: yesElectronic Journal of Differential Equations, 2017
In this work we obtain some continuity properties on the parameter q at p=q for the Takeuchi-Yamada problem which is a degenerate p-laplacian version of the Chafee-Infante problem.
Simone Bruschi   +2 more
doaj  

Limiting dynamics for stochastic complex Ginzburg-Landau systems with time-varying delays on unbounded thin domains

open access: yesDemonstratio Mathematica
This study deals with the limiting dynamics for stochastic complex Ginzburg-Landau systems with time-varying delays and multiplicative noise on unbounded thin domains. We first prove the existence and uniqueness of pullback tempered random attractors for
Li Xintao, Pan Shiyao
doaj   +1 more source

On the relaxation of some classes of unbounded integral functionals

open access: yesLe Matematiche, 1996
Given a Borel function having convex effective domain, but not necessarily bounded or with nonempty interior, locally bounded in the relative interior of its effective domain and verifying an upper semicontinuity type assumption in its effective domain ...
Luciano Carbone, Riccardo De Arcangelis
doaj  

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