Nonlinear second order evolution inclusions with noncoercive viscosity term

被引:9
作者
Papageorgiou, Nikolaos S. [1 ]
Radulescu, Vicentiu D. [2 ,3 ]
Repovs, Dusan D. [4 ,5 ]
机构
[1] Natl Tech Univ Athens, Dept Math, Zografou Campus, Athens 15780, Greece
[2] AGH Univ Sci & Technol, Fac Appl Math, Al Mickiewicza 30, PL-30059 Krakow, Poland
[3] Romanian Acad, Inst Math Simion Stoilow, POB 1-764, Bucharest 014700, Romania
[4] Univ Ljubljana, Fac Educ, SI-1000 Ljubljana, Slovenia
[5] Univ Ljubljana, Fac Math & Phys, SI-1000 Ljubljana, Slovenia
关键词
Evolution triple; Compact embedding; Parabolic regularization; Noncoercive viscosity term; A priori bounds; HYPERBOLIC HEMIVARIATIONAL INEQUALITIES; EXISTENCE;
D O I
10.1016/j.jde.2017.12.022
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we deal with a second order nonlinear evolution inclusion, with a nonmonotone, noncoercive viscosity term. Using a parabolic regularization (approximation) of the problem and a prioribounds that permit passing to the limit, we prove that the problem has a solution. (C) 2017 Elsevier Inc. All rights reserved.
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页码:4749 / 4763
页数:15
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