Search Results - "Vanden Eijnden E"

Relevance of instantons in Burgers turbulence by Grafke, T., Grauer, R., Schäfer, T., Vanden-Eijnden, E.

“…Instanton calculations are performed in the context of stationary Burgers turbulence to estimate the tails of the probability density function (PDF) of…”
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Markov state modeling and dynamical coarse-graining via discrete relaxation path sampling by Fačkovec, B, Vanden-Eijnden, E, Wales, D J

“…A method is derived to coarse-grain the dynamics of complex molecular systems to a Markov jump process (MJP) describing how the system jumps between cells that…”
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Force-clamp experiments reveal the free-energy profile and diffusion coefficient of the collapse of protein molecules by Lannon, H, Haghpanah, J S, Montclare, J K, Vanden-Eijnden, E, Brujic, J

“…We present force-clamp data on the collapse of ubiquitin polyproteins from a highly extended state to the folded length, in response to a quench in the force…”
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Generalized Flows, Intrinsic Stochasticity, and Turbulent Transport by Weinan, E, Eijnden, Eric Vanden

“…The study of passive scalar transport in a turbulent velocity field leads naturally to the notion of generalized flows, which are families of probability…”
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A Conformational Transition in the Myosin VI Converter Contributes to the Variable Step Size by Ovchinnikov, V., Cecchini, M., Vanden-Eijnden, E., Karplus, M.

“…Myosin VI (MVI) is a dimeric molecular motor that translocates backwards on actin filaments with a surprisingly large and variable step size, given its short…”
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Fitting timeseries by continuous-time Markov chains: A quadratic programming approach by Crommelin, D.T., Vanden-Eijnden, E.

“…Construction of stochastic models that describe the effective dynamics of observables of interest is an useful instrument in various fields of application,…”
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Models for Stochastic Climate Prediction by Majda, Andrew J., Timofeyev, Ilya, Eijnden, Eric Vanden

“…There has been a recent burst of activity in the atmosphere/ocean sciences community in utilizing stable linear Langevin stochastic models for the unresolved…”
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A priori tests of a stochastic mode reduction strategy by Majda, A., Timofeyev, I., Vanden-Eijnden, E.

“…Several a priori tests of a systematic stochastic mode reduction procedure recently devised by the authors [Proc. Natl. Acad. Sci. 96 (1999) 14687; Commun…”
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Magnetic Elements at Finite Temperature and Large Deviation Theory by Kohn, R. V., Reznikoff, M. G., Vanden-Eijnden, E.

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Asymptotic Theory for the Probability Density Functions in Burgers Turbulence by E, Weinan, Vanden Eijnden, Eric

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Stochastic models of polymeric fluids at small Deborah number by Li, T, Vanden-Eijnden, E, Zhang, P, E, W

“…Stochastic models are considered as a numerical tool for simulating the dynamic behavior of polymeric fluids. At small Deborah number, straightforward…”
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Trainability and Accuracy of Artificial Neural Networks: An Interacting Particle System Approach by Rotskoff, Grant, Vanden‐Eijnden, Eric

“…Neural networks, a central tool in machine learning, have demonstrated remarkable, high fidelity performance on image recognition and classification tasks…”
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The trees and the forest: Aims and objectives of molecular dynamics simulations by Ciccotti, G., Vanden-Eijnden, E.

“…This comment presents few reflections, inspired by various contributions in this special issue, that address the issue of how to interpret and use molecular…”
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Finite Temperature String Method for the Study of Rare Events by E, Weinan, Ren, Weiqing, Vanden-Eijnden, Eric

“…A method is presented for the study of rare events such as conformational changes arising in activated processes whose reaction coordinate is not known…”
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Transition pathways in complex systems: Reaction coordinates, isocommittor surfaces, and transition tubes by E, Weinan, Ren, Weiqing, Vanden-Eijnden, Eric

“…The mechanism of transition (reaction coordinate) during an activated process is best described in terms of the isocommittor surfaces. These surfaces can be…”
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Transition pathways in complex systems: Application of the finite-temperature string method to the alanine dipeptide by Ren, Weiqing, Vanden-Eijnden, Eric, Maragakis, Paul, E, Weinan

“…The finite-temperature string method proposed by E, et al. [W. E, W. Ren, and E. Vanden-Eijnden, Phys. Rev. B 66, 052301 (2002)] is a very effective way of…”
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Blue Moon Sampling, Vectorial Reaction Coordinates, and Unbiased Constrained Dynamics by Ciccotti, Giovanni, Kapral, Raymond, Vanden-Eijnden, Eric

“…We give a new formula expressing the components of the mean force in terms of a conditional expectation which can be computed by Blue Moon sampling. This…”
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A computational strategy for multiscale systems with applications to Lorenz 96 model by Fatkullin, Ibrahim, Vanden-Eijnden, Eric

“…Numerical schemes for systems with multiple spatio-temporal scales are investigated. The multiscale schemes use asymptotic results for this type of systems…”
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Minimum action method for the study of rare events by E, Weinan, Ren, Weiqing, Vanden-Eijnden, Eric

“…The least action principle from the Wentzell‐Freidlin theory of large deviations is exploited as a numerical tool for finding the optimal dynamical paths in…”
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Analysis of multiscale methods for stochastic differential equations by Weinan, E, Liu, Di, Vanden-Eijnden, Eric

“…We analyze a class of numerical schemes proposed [26] for stochastic differential equations with multiple time scales. Both advective and diffusive time scales…”
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