Results 21 to 30 of about 59,515 (231)

Well-posedness analysis of multicomponent incompressible flow models [PDF]

open access: yes, 2020
In this paper, we extend our study of mass transport in multicomponent isothermal fluids to the incompressible case. For a mixture, incompressibility is defined as the independence of average volume on pressure, and a weighted sum of the partial mass ...
Bothe, Dieter, Druet, Pierre-Etienne
core   +4 more sources

On the Hadamard Well-Posedness of Generalized Mixed Variational Inequalities in Banach Spaces

open access: yesJournal of Mathematics, 2021
We introduce a new concept of Hadamard well-posedness of a generalized mixed variational inequality in a Banach space. The relations between the Levitin–Polyak well-posedness and Hadamard well-posedness for a generalized mixed variational inequality are ...
Lu-Chuan Ceng   +5 more
doaj   +1 more source

Well-Posedness Results of Certain Variational Inequalities

open access: yesMathematics, 2022
Well-posedness and generalized well-posedness results are examined for a class of commanded variational inequality problems. In this regard, by using the concepts of hemicontinuity, monotonicity, and pseudomonotonicity of the considered functional, and ...
Savin Treanţă
doaj   +1 more source

Tykhonov well-posedness of split problems

open access: yesJournal of Inequalities and Applications, 2020
In (J. Optim. Theory Appl. 183:139–157, 2019) we introduced and studied the concept of well-posedness in the sense of Tykhonov for abstract problems formulated on metric spaces. Our aim of this current paper is to extend the results in (J. Optim.
Qiao-yuan Shu   +2 more
doaj   +1 more source

Well posedness for evolution inclusions [PDF]

open access: yesInternational Journal of Stochastic Analysis, 1994
We prove the existence of a continuous selection of the multivalued map φ → Φ(φ) which is the set of all mild solutions of the evolution inclusion urn:x-wiley:20903332:media:ista615767:ista615767-math-0001 Here F is a multivalued map, Lipschitzian with respect to x, and A is the infinitesimal generator of a C0‐semigroup.
A. Anguraj, Krishnan Balachandran
openaire   +2 more sources

On parabolic final value problems and well-posedness [PDF]

open access: yes, 2018
We prove that a large class of parabolic final value problems is well posed.This results via explicit Hilbert spaces that characterise the data yielding existence, uniqueness and stability of solutions.
Christensen, Ann-Eva, Johnsen, Jon
core   +3 more sources

On some variational inequality-constrained control problems

open access: yesJournal of Inequalities and Applications, 2022
In this paper, by considering some properties associated with scalar functionals of multiple-integral type, we study the well-posedness and generalized well-posedness for a new variational inequality-constrained optimization problems By using the set of ...
Savin Treanţă   +2 more
doaj   +1 more source

α-Well-Posedness for Mixed Quasi Variational-Like Inequality Problems

open access: yesAbstract and Applied Analysis, 2011
The concepts of α-well-posedness, α-well-posedness in the generalized sense, L-α-well-posedness and L-α-well-posedness in the generalized sense for mixed quasi variational-like inequality problems are investigated.
Jian-Wen Peng, Jing Tang
doaj   +1 more source

Well posedness of a nonlinear mixed problem for a parabolic equation with integral condition

open access: yesBoundary Value Problems, 2021
The aim of this work is to prove the well posedness of some posed linear and nonlinear mixed problems with integral conditions. First, an a priori estimate is established for the associated linear problem and the density of the operator range generated ...
Abdelkader Djerad   +2 more
doaj   +1 more source

Well-Posedness of the Boundary Layer Equations [PDF]

open access: yesSIAM Journal on Mathematical Analysis, 2003
Summary: We consider mild solutions of Prandtl equations in the half space. Requiring analyticity only with respect to the tangential variable, we prove the short-time existence and uniqueness of solution in the proper function space. The proof is achieved applying abstract Cauchy-Kowalewski theorem to the boundary layer equations once the convection ...
LOMBARDO, Maria Carmela   +2 more
openaire   +4 more sources

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