仲裁者
发表于 2025-3-25 06:55:58
Applications,Is the subject of ordinary differential equations important? The ultimate answer to this question is certainly beyond the scope of this book.
贫穷地活
发表于 2025-3-25 07:50:24
Averaging,This chapter is an introduction to the method of averaging—a far-reaching and rich mathematical subject that has many important applications. Our approach to the subject is through perturbation theory; for example, we will discuss the existence of periodic orbits for periodically forced oscillators.
AMEND
发表于 2025-3-25 15:25:16
Textbook 2024Latest editiona graduate level course focused on the central theory of the subject with attention paid to applications and connections to other advanced topics in mathematics. Core theory includes local existence and uniqueness, the phase plane, Poincaré-Bendixson theory, Lyapunov and linearized stability, linear
instate
发表于 2025-3-25 19:04:11
0939-2475 oductions to continuation, calculus of variations, optimizatThis book, developed during 20 years of the author teaching differential equations courses at his home university, is designed to serve as a text for a graduate level course focused on the central theory of the subject with attention paid t
本能
发表于 2025-3-25 23:05:05
,Homoclinic Orbits, Melnikov’s Method, and Chaos,o satisfy. Indeed, the nonzero amplitude of the perturbation would have to be made sufficiently small for each of an infinite sequence of continuations corresponding to an infinite sequence of resonant unperturbed periodic orbits that approaches the boundary of a period annulus.
Genetics
发表于 2025-3-26 01:29:14
Bifurcation,application of the implicit function theorem there is a curve . in . such that . and .. In other words, for each . in the domain of ., the point . corresponds to a rest point for the member of the family (.) at the parameter value ..
Water-Brash
发表于 2025-3-26 04:27:22
Supramolecular Structure and Functionschemes need good wave propagation properties, i.e. low dispersion and low dissipation. In this paper we show that finite volume schemes may be a good alternative with a number of nice properties. The so called ADER schemes of arbitrary accuracy have been first proposed by Toro et. al. for conservat
抱负
发表于 2025-3-26 09:25:13
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我正派
发表于 2025-3-26 15:06:27
er, the stuff of legends, enormously influential and quintessentially American, an award-winning sportsman and mechanical tinkerer as well as a moralizing rationalist and early scientist. But he was also intensely modem, one of the long line of American social reformers exploiting the freedom to pre
仇恨
发表于 2025-3-26 16:48:48
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