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In this paper, we consider the following nonlinear Schrodinger equation: (iu(t) + Delta(g)u + ia(x)u - vertical bar u vertical bar(p-1) u = 0 (x, t) is an element of M x (0, +infinity), u(x, 0) = u(0)( x) x is an element of M, (0.1) where (M, g) is a smooth complete compact Riemannian manifold of dimension n(n = 2, 3) without boundary. For the damping terms -a(x)(1 - Delta)(-1) a(x)u(t) and ia(x)(-Delta)(1/2) a(x)u, the exponential stability results of system (0.1) have been proved by Dehman et al. (Math Z 254(4): 729-749, 2006), Laurent. (SIAM J. Math. Anal. 42(2): 785-832, 2010) and Cavalcanti et al. (Math Phys 69(4): 100, 2018). However, from the physical point of view, it would be more important to consider the stability of system (0. 1) with the damping term ia(x)u, which is still an open problem. In this paper, we obtain the exponential stability of system (0.1) by Morawetz multipliers in non Euclidean geometries and compactness-uniqueness arguments.
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ADVANCES IN NONLINEAR ANALYSIS
ISSN: 2191-9496
Year: 2021
Issue: 1
Volume: 10
Page: 569-583
4 . 2 0 0
JCR@2022
ESI Discipline: MATHEMATICS;
ESI HC Threshold:31
JCR Journal Grade:1
Cited Count:
WoS CC Cited Count: 6
SCOPUS Cited Count: 6
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
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