Log in

Relevant bibliographies by topics / Equation de Langevin généralisé

Contents

Dissertations / Theses

Academic literature on the topic 'Equation de Langevin généralisé'

Author: Grafiati

Published: 18 May 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Equation de Langevin généralisé.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Dissertations / Theses on the topic "Equation de Langevin généralisé"

1

Malhado, Joaô Pedro Bettencourt Cepêda. "Etudes théoriques de la dynamique impliquant des intersections coniques." Paris 6, 2009. http://www.theses.fr/2009PA066352.

Full text

Abstract:

En chimie moléculaire, l'approximation de Born-Oppenheimer permet d'utiliser le concept de surface d'énergie potentielle à l'échelle atomique. Les intersections coniques (ICs) correspondent aux points où ces surfaces sont dégénérées, et où cette approximation n'est plus valable; les concepts de la dynamique classique y voient leur application réduite et les transitions non-adiabatiques entre ces surfaces deviennent importantes. Les ICs sont particulièrement d'intérêt en photochimie, puisque elles sont responsables de la relaxation électronique non-radiative du premier état excité vers l'état f

APA, Harvard, Vancouver, ISO, and other styles

2

Borgman, Jacob. "Fluctuations of the expansion : the Langevin-Raychaudhuri equation /." Thesis, Connect to Dissertations & Theses @ Tufts University, 2004.

Find full text

Abstract:

Thesis (Ph.D.)--Tufts University, 2004.<br>Adviser: Larry H. Ford. Submitted to the Dept. of Physics. Includes bibliographical references (leaves 117-120). Access restricted to members of the Tufts University community. Also available via the World Wide Web;

APA, Harvard, Vancouver, ISO, and other styles

3

Sachs, Matthias Ernst. "The Generalised Langevin Equation : asymptotic properties and numerical analysis." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/29566.

Full text

Abstract:

In this thesis we concentrate on instances of the GLE which can be represented in a Markovian form in an extended phase space. We extend previous results on the geometric ergodicity of this class of GLEs using Lyapunov techniques, which allows us to conclude ergodicity for a large class of GLEs relevant to molecular dynamics applications. The main body of this thesis concerns the numerical discretisation of the GLE in the extended phase space representation. We generalise numerical discretisation schemes which have been previously proposed for the underdamped Langevin equation and which are ba

APA, Harvard, Vancouver, ISO, and other styles

4

Birrell, Jeremiah, Scott Hottovy, Giovanni Volpe, and Jan Wehr. "Small Mass Limit of a Langevin Equation on a Manifold." SPRINGER BASEL AG, 2016. http://hdl.handle.net/10150/622782.

Full text

Abstract:

12 month embargo; First Online: 11 July 2016<br>We study damped geodesic motion of a particle of mass m on a Riemannian manifold, in the presence of an external force and noise. Lifting the resulting stochastic differential equation to the orthogonal frame bundle, we prove that, as , its solutions converge to solutions of a limiting equation which includes a noise-induced drift term. A very special case of the main result presents Brownian motion on the manifold as a limit of inertial systems.

APA, Harvard, Vancouver, ISO, and other styles

5

Schaudinnus, Norbert [Verfasser], and Gerhard [Akademischer Betreuer] Stock. "Stochastic modeling of biomolecular systems using the data-driven Langevin equation." Freiburg : Universität, 2015. http://d-nb.info/1122646887/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Siegle, Peter [Verfasser]. "Markovian Embedding of Superdiffusion within a Generalized Langevin Equation Approach / Peter Siegle." München : Verlag Dr. Hut, 2011. http://d-nb.info/1011441683/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Caballero-Manrique, Esther. "Langevin Equation approach to bridge different timescales of relaxion in protein dynamics /." view abstract or download file of text, 2006. http://proquest.umi.com/pqdweb?did=1276397961&sid=3&Fmt=2&clientId=11238&RQT=309&VName=PQD.

Full text

Abstract:

Thesis (Ph. D.)--University of Oregon, 2006.<br>Typescript. Includes vita and abstract. Includes bibliographical references (leaves 90-99). Also available for download via the World Wide Web; free to University of Oregon users.

APA, Harvard, Vancouver, ISO, and other styles

8

Song, XiaoGeng Ph D. Massachusetts Institute of Technology. "Nonadiabatic electron transfer in the condensed phase, via semiclassical and Langevin equation approach." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/49751.

Full text

Abstract:

Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemistry, 2009.<br>Includes bibliographical references (leaves 127-137).<br>In this dissertation, we discuss two methods developed during my PhD study to simulate electron transfer systems. The first method, the semi-classical approximation, is derived from the stationary phase approximation to the path integral in the spin-coherent representation. The resulting equation of motion is a classical-like ordinary differential equation subject to a two-ended boundary condition. The boundary value problem is solved using the "near rea

APA, Harvard, Vancouver, ISO, and other styles

9

Pedchenko, B. O., A. S. Yermolenko, Stanislav Ivanovych Denisov, Станіслав Іванович Денисов, and Станислав Иванович Денисов. "Langevin equations for suspended magnetic particles drifting under the Magnus force." Thesis, Sumy State University, 2017. http://essuir.sumdu.edu.ua/handle/123456789/63757.

Full text

Abstract:

The Magnus effect, i.e., dependence of the trajectory of a body on its rotation, is widely used in sport, science and technical applications. Recently we have shown [1, 2] that due to the Magnus force the single-domain ferromagnetic particles, which are suspended in a viscous fluid and subjected to a harmonic driving force and a non-uniformly rotating magnetic field, can perform drift in a preferred direction. This result has been obtained within the deterministic approach when thermal fluctuations, leading to translational and rotational Brownian motion of particles, are ignored. Our estimati

APA, Harvard, Vancouver, ISO, and other styles

10

Attanasio, Felipe [UNESP]. "Numerical study of the Ginzburg-Landau-Langevin equation: coherent structures and noise perturbation theory." Universidade Estadual Paulista (UNESP), 2013. http://hdl.handle.net/11449/92029.

Full text

Abstract:

Made available in DSpace on 2014-06-11T19:25:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-02-21Bitstream added on 2014-06-13T19:12:26Z : No. of bitstreams: 1 attanasio_f_me_ift.pdf: 793752 bytes, checksum: 490b63eed4bdd7ec83984c78ac824d6d (MD5)<br>Nesta Dissertação apresentamos um estudo numéerico em uma dimensão espacial da equação de Ginzburg-Landau-Langevin (GLL), com ênfase na aplicabilidade de um método de perturbação estocástico e na mecânica estatística de defeitos topológicos em modelos de campos escalares reais. Revisamos brevemente conceitos de mecânica estatística de

APA, Harvard, Vancouver, ISO, and other styles

More sources

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!