Results 211 to 220 of about 4,484 (239)
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Numerical approximation of invariant measures for hybrid diffusion systems
IEEE Transactions on Automatic Control, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gang George Yin +2 more
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Exact and Bayesian Approximate Measurement Invariance
2018Cross-cultural research is concerned with comparisons of substantive variables across cultures, countries, or other types of socially relevant groups and contexts. This chapter introduces the case of Bayesian approximate measurement invariance as an alternative when exact measurement invariance fails. It presents an empirical example based on data from
Seddig, Daniel, Leitgöb, Heinz
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Approximation Procedures for Invariant Probability Measures
2003In this chapter we consider a MC on a LCS metric space X with t.p.f. P. Suppose for the time being that t E 11I (X) is an ergodic invariant p.m. for P (see Definition 2.4.1). We address the following issue. Given f E L1(µ), we want to evaluate f f d,u knowing only that the ergodic invariant p.m. p exists but h itself is not known.
Onésimo Herná-Lerma +1 more
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Algorithms for approximation of invariant measures for IFS
manuscripta mathematica, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Truncation approximations of invariant measures for Markov chains
Journal of Applied Probability, 1998Let P be the transition matrix of a positive recurrent Markov chain on the integers, with invariant distribution π. If (n)P denotes the n x n ‘northwest truncation’ of P, it is known that approximations to π(j)/π(0) can be constructed from (n)P, but these are known to converge to the probability distribution itself in special cases only.
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Fractal approximation by absolutely continuous invariant measures
Physics Letters A, 1990Abstract Let {X:τ1, …, τN} be an iterated function system with attractor S. We associate probabilities p1, …, pN with τ1, …, τN, respectively. Let M ( X ) be the space of Borel probability measures on X, and let M: M ( X )→ M ( X ) be the Markov operator associated with the iterated function system and its probabilities given ...
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Approximation of invariant measures of stochastic evolution processes: Time discretization
Proceedings of the American Mathematical SocietyThis paper deals with approximation of invariant measures of stochastic evolution processes. Under certain conditions, we demonstrate that any limit point of invariant measures of the time discrete approximations, i.e., numerical scheme, must be an invariant measure of the underlying continuous stochastic evolution processes as the step size approaches
Li, Dingshi, Pu, Zhe, Mi, Shaoyue
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An adaptive subdivision technique for the approximation of attractors and invariant measures
Computing and Visualization in Science, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dellnitz, Michael, Junge, Oliver
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A method of approximation of invariant measures for maps on the unit interval
Letters in Mathematical Physics, 1983A method is proposed for the construction of continuous functions approximating the density functions for invariant measures of a map on the unit interval.
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Stability and approximation of invariant measures for a class of nonexpanding transformations
Nonlinear Analysis: Theory, Methods & Applications, 1994Let \(T\) be a piecewise convex and increasing map on \([0, 1]\) with \(T'(0)> 1\) and such that the left endpoint of each monotone branch is mapped to 0. For some classes of deterministic and nondeterministic perturbations of such a map \(T\) the author proves stability of the unique invariant density \(f^*\). This result applies in particular to Ulam'
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