EXISTENCE OF A WEAK SOLUTION FOR A CLASS OF FRACTIONAL LAPLACIAN EQUATIONS

被引:1
|
作者
Raghavendra, V. [1 ]
Kar, Rasmita [2 ]
机构
[1] LNMIIT, Dept Math, Jaipur 302031, Rajasthan, India
[2] NIT Rourkela, Dept Math, Rourkela 769008, India
关键词
demicontinuous operators; nonlocal operator; NONLOCAL ELLIPTIC-OPERATORS; EXPONENT; SPACES;
D O I
10.1017/S144678871600032X
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study the existence of a weak solution of a nonlocal problem -L(K)u-mu ug(1)+h(u)g(2)=f in Omega, u=0 in R-n\Omega, where L-k is a general nonlocal integrodifferential operator of fractional type, mu is a real parameter and Omega is an open bounded subset of R-n (n > 2s, where s is an element of(0, 1) is fixed) with Lipschitz boundary partial derivative Omega. Here f, g(1), g(2):Omega -> R and h:R -> R are functions satisfying suitable hypotheses.
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页码:392 / 404
页数:13
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