Results 251 to 260 of about 310,408 (297)

Obstacles to Asymptotic Integrability

1997
We study nonintegrable effects appearing in the higher order corrections of an asymptotic perturbation expansion for a given nonlinear wave equation, and show that the analysis of the higher order terms provides a sufficient condition for asymptotic integrability of the original equation.
Y. Kodama, A. V. Mikhailov
openaire   +1 more source

Asymptotic Integrability

1999
We describe a test for Asymptotic integrability and apply it to a class of dispersive PDEs. We identify a new equation which is integrable up to order two.
PROCESI, Michela, Degasperis A.
openaire   +2 more sources

Asymptotic Analysis of Integrals

2016
In this chapter we carry out the large-N asymptotic analysis of the single and double integrals that arise in the problem. First, in Section 6.1.1, we deal with the one-fold integrals that arise in the characterisation of the image space \(\mathfrak {X}_{s}(\mathbb {R})\) of \(H_{s}\big ( [ a_N \,; b_N ] \big )\) under the operator \(\mathcal {S}_N ...
Gaëtan Borot, Alice Guionnet, Karol K. Kozlowski   +2 more
openaire   +1 more source

Integrals and Asymptotic Expansions

1989
In assessing the content of Ramanujan’s first letter to him, Hardy [9, p. 9] judged that “on the whole, the integral formulae seemed the least imprsessive.” Later he added that Ramanujan’s definite integral formulae “are still interesting and will repay a careful analysis” [9, p. 186].
openaire   +1 more source

Asymptotic Estimates for Integrals

2015
Mechanical problems can be described by differential equations, the solutions of which often cannot be expressed by elementary functions, but have an integral representation.
S. M. Bauer, S. B. Filippov, A. L. Smirnov, P. E. Tovstik, R. Vaillancourt   +4 more
openaire   +1 more source

Propagating Asymptotic ControllabilityThrough Integrators

IEEE Transactions on Automatic Control, 2004
For a class of systems with triangular structure, we derive sufficient conditions for global asymptotic controllability which, according to Clarke-Ledyaev-Sontag-Subbotin theorem, guarantees asymptotic stabilization by discontinuous static feedback.
openaire   +1 more source

Modern developments in germline pharmacogenomics for oncology prescribing

Ca-A Cancer Journal for Clinicians, 2022
Peter H O'donnell, Natalie M Reizine
exaly  

Asymptotics of Integrated Processes

2016
This chapter aims at providing the basics in order to understand the asymptotic distributions of modern time series econometrics. In the first section, we treat the mathematical problems of a functional limit theory as solved and get to know the basic ingredients of a functional limit theory.
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Asymptotic expansions of integrals

1995
Abstract In the preceding chapter we gave the classical saddlepoint approximations for densities and tail probabilities for sums of independent random variables. In applications we will often want to go a step further and perform an integration to obtain a marginal distribution or a mean value, say.
openaire   +1 more source

A systematic review of rehabilitation and exercise recommendations in oncology guidelines

Ca-A Cancer Journal for Clinicians, 2021
Nicole L Stout, Daniel Santa Mina, Kathleen Doyle Lyons   +2 more
exaly