Rates of convergence for the asymptotic behavior of second-order Cauchy problems

被引:1
|
作者
Pischke, Nicholas [1 ]
机构
[1] Tech Univ Darmstadt, Dept Math, Schlossgartenstr 7, D-64289 Darmstadt, Germany
关键词
Accretive operators; Nonlinear semigroups; Second-order Cauchy problems; Rates of convergence; Proof mining; CONTRACTION-SEMIGROUPS; LOGICAL METATHEOREMS; ALMOST-ORBITS; EQUATIONS;
D O I
10.1016/j.jmaa.2023.128078
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We provide a quantitative version of a result due to Poffald and Reich on the asymptotic behavior of solutions of a second-order Cauchy problem generated by an accretive operator in the form of a rate of convergence. This quantitative result is then used to generalize a result of Xu on the asymptotic behavior of almost-orbits of the solution semigroup of a first-order Cauchy problem to this second-order case. (c) 2024 Elsevier Inc. All rights reserved.
引用
收藏
页数:15
相关论文
共 50 条