Nonlinear von Karman system;
viscoelastic term;
delay term;
decay rate;
Lyapunov functionals;
SEMILINEAR WAVE-EQUATION;
ENERGY DECAY;
UNIFORM DECAY;
ASYMPTOTIC-BEHAVIOR;
PLATE EQUATION;
WELL-POSEDNESS;
BEAM EQUATION;
TIME DELAYS;
BOUNDARY;
RATES;
D O I:
10.3934/dcds.2019155
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper we consider a viscoelastic modified nonlinear Von-Karman system with a linear delay term. The well posedness of solutions is proved using the Faedo-Galerkin method. We use minimal and general conditions on the relaxation function and establish a general decay results, from which the usual exponential and polynomial decay rates are only special cases.
机构:
Seowon Univ, Dept Math & Educ, Cheongju 28674, South KoreaSeowon Univ, Dept Math & Educ, Cheongju 28674, South Korea
Kim, Daewook
Park, Jong Yeoul
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机构:
Pusan Natl Univ, Dept Math, Pusan 609735, South KoreaSeowon Univ, Dept Math & Educ, Cheongju 28674, South Korea
Park, Jong Yeoul
Kang, Yong Han
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机构:
Daegu Catholic Univ, Inst Basic Liberal Educ, Gyongsan 680749, Gyeongsangbuk D, South KoreaSeowon Univ, Dept Math & Educ, Cheongju 28674, South Korea
机构:
Qufu Normal Univ, Sch Math Sci, Qufu 273165, Peoples R China
Fudan Univ, Sch Math Sci, Shanghai 200433, Peoples R ChinaQufu Normal Univ, Sch Math Sci, Qufu 273165, Peoples R China
Li, Fushan
Bai, Yuzhen
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机构:
Qufu Normal Univ, Sch Math Sci, Qufu 273165, Peoples R ChinaQufu Normal Univ, Sch Math Sci, Qufu 273165, Peoples R China
机构:
Lab Nacl Comp Cient, BR-25651070 Petropolis, RJ, Brazil
Univ Fed Rio de Janeiro, Rio de Janeiro, BrazilFed Univ Para, Programa Posgrad Matemat & Estat PPGME ICEN, BR-66059 Belem, Para, Brazil
Munoz Rivera, Jaime E.
Soufyane, A.
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机构:
ALHOSN Univ, Fac Engn & Appl Sci, Abu Dhabi, U Arab EmiratesFed Univ Para, Programa Posgrad Matemat & Estat PPGME ICEN, BR-66059 Belem, Para, Brazil
Soufyane, A.
Santos, M. L.
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机构:
Fed Univ Para, Programa Posgrad Matemat & Estat PPGME ICEN, BR-66059 Belem, Para, BrazilFed Univ Para, Programa Posgrad Matemat & Estat PPGME ICEN, BR-66059 Belem, Para, Brazil