Results 271 to 280 of about 1,088,601 (319)

Interplay between diradical character, aromaticity and conductance in oligothiophenes. [PDF]

open access: yesChem Sci
Van Nyvel L   +6 more
europepmc   +1 more source

Large Deviation Theory

2017
This chapter applies Wentzell’s theory of large deviation s to the Wright–Fisher model, using the approach of Papangelou (Athens conference on applied probability and time series analysis. Lecture notes in statistics, vol 114. Springer, New York, pp 245–252, 1996; Papangelou, Ann Appl Probab, 8(1):182–192, 1998; Papangelou, Stochastic processes and ...
Julian Hofrichter   +2 more
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On the Theory of Large Deviations

Theory of Probability & Its Applications, 1994
Summary: The similarity of the ``large deviation principle, (DV1) and (DV2)'' and the ``weak convergence of probability measures'' was used by the author in the earlier paper [in: New trends in probability and statistics. Vol. 1, Proc. 23rd Bakuriani Colloq. in Honour of Yu. V.
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Large Deviation Theory

2004
We will find that many of the rare events that we wish to simulate are the result of the occurrence of a large deviation event. In order to develop good simulation strategies for these events, we need to understand something of the probability theory associated with them.
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Introduction to Large Deviation Theory

2014
This chapter provides an introduction to large deviation theory. It begins with an overview of the motivatio n for the problem under study, focusing on probability distributions and how to construct an empirical distribution. It then considers the notion of a lower semi-continuous function and that of a lower semi-continuous relaxation before ...
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Large-Deviation Theory

2000
Large deviation theory has deep historic roots, but its strong flowering in recent years has come about partly because of an increased appreciation of the beauty of the theory and of the many ways in which it can be viewed, but even more because of the realisation that it provides the natural tool in so many applications. Roughly, it applies to systems
openaire   +1 more source

Asymptotic Theory of Large Deviations for Markov Chains

SIAM Journal on Applied Mathematics, 1998
Let \(p_n(x,y)\) denote the density function of a real-valued stationary ergodic Markov chain \(X_n\) and its sample averages \(Y_n:={1\over n}\sum_{k=1}^n X_k\), i.e., \(p_n(x,y) dx dy=P(X_n\in dx, Y_n\in dy)\). This paper deals with the formal asymptotic expansion \[ p_n(x,y)=e^{-n\psi(n)}\sqrt{n} \Big[q^0(x,y)+ {q^1(x,y)\over n}+{q^2(x,y)\over n^2}+\
Lerman, G., Schuss, Z.
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Large deviation theory for coin tossing and turbulence

Physical Review E, 2009
Large deviations play a significant role in many branches of nonequilibrium statistical physics. They are difficult to handle because their effects, though small, are not amenable to perturbation theory. Even the Gaussian model, which is the usual initial step for most perturbation theories, fails to be a starting point while discussing intermittency ...
Chakraborty, Sagar   +2 more
openaire   +3 more sources

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