Rate of Convergence to Equilibrium and Łojasiewicz-Type Estimates

被引:0
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作者
Tomáš Bárta
机构
[1] Charles University,Department of Mathematical Analysis, Faculty of Mathematics and Physics
关键词
Gradient-like system; Kurdyka–Łojasiewicz inequality; Rate of convergence to equilibrium; Second order equation with damping;
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摘要
A well known result states that the Łojasiewicz gradient inequality implies some estimates of the rate of convergence to equilibrium for solutions of gradient systems. We generalize this result to gradient-like systems satisfying certain angle condition and Kurdyka–Łojasiewicz inequality and to even more general situation. We apply the results to a broad class of second order equations with damping.
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页码:1553 / 1568
页数:15
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