Barbara, Abdelkrim and Rami, El Houcine and Azroul, Elhoussine (2021) Quasilinear Degenerated Elliptic Systems with Weighted in Divergence Form with Weak Monotonicity with General Data. Applied Mathematics, 12 (06). pp. 500-519. ISSN 2152-7385
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Abstract
We consider, for a bounded open domain Ω in Rn and a function u : Ω → Rm, the quasilinear elliptic system: (1). We generalize the system (QES)(f,g) in considering a right hand side depending on the jacobian matrix Du. Here, the star in (QES)(f,g) indicates that f may depend on Du. In the right hand side, v belongs to the dual space W-1,P’(Ω, ω*, Rm), , f and g satisfy some standard continuity and growth conditions. We prove existence of a regularity, growth and coercivity conditions for σ, but with only very mild monotonicity assumptions.
Item Type: | Article |
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Subjects: | European Repository > Mathematical Science |
Depositing User: | Managing Editor |
Date Deposited: | 25 Feb 2023 06:21 |
Last Modified: | 23 Apr 2024 12:46 |
URI: | http://go7publish.com/id/eprint/598 |