Existence of solutions for a quasilinear elliptic system with variable exponent
Publish Year: 1400
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJNAA-12-2_016
تاریخ نمایه سازی: 11 آذر 1401
Abstract:
We consider the following quasilinear elliptic system in a Sobolev space with variable exponent:\[-\text{div}(a(|Du|)Du)=f,\]where a is a C^۱-function and f\in W^{-۱,p'(x)}(\Omega;\R^m). We use the theory of Young measures and weak monotonicity conditions to obtain the existence of solutions.
Keywords:
Quasilinear elliptic systems , Sobolev spaces with variable exponent , Weak solutions , Young measures