Results 21 to 30 of about 319,252 (292)

On moderate deviations for martingales [PDF]

open access: yesThe Annals of Probability, 1997
Preprint: Weierstraß-Institut für Angewandte Analysis und Stochastik, vol ...
Grama, Ion G., Grama, Ion
openaire   +7 more sources

Moderate deviations for Markovian occupation times [PDF]

open access: yesStochastic Processes and their Applications, 2001
Probabilities of moderate deviations for the occupation time of a Markov chain are studied under Darling-Kac type condition. The results are applied to the law of iterated logarithm. Statements for Markov processes with continuous time are formulated analogously.
Xia Chen, Chen, Xia
openaire   +3 more sources

Non-central moderate deviations for compound fractional Poisson processes [PDF]

open access: yes, 2022
The term moderate deviations is often used in the literature to mean a class of large deviation principles that, in some sense, fills the gap between a convergence in probability to zero (governed by a large deviation principle) and a weak convergence to
Beghin L., Macci C.
core   +3 more sources

Asymptotic results for families of random variables having power series distributions

open access: yesModern Stochastics: Theory and Applications, 2022
Suitable families of random variables having power series distributions are considered, and their asymptotic behavior in terms of large (and moderate) deviations is studied.
Claudio Macci   +2 more
doaj   +1 more source

On moderate deviations in Poisson approximation [PDF]

open access: yesJournal of Applied Probability, 2020
AbstractIn this paper we first use the distribution of the number of records to demonstrate that the right tail probabilities of counts of rare events are generally better approximated by the right tail probabilities of a Poisson distribution than those of the normal distribution.
Qingwei Liu, Aihua Xia
openaire   +2 more sources

New Classes of the Moderate Deviation Functions [PDF]

open access: yesAtlantis Studies in Uncertainty Modelling, 2021
At present, in the field of aggregation of various input values, attention is focused on the construction of aggregation functions using other functions that can affect the resulting aggregated value. This resulting value should characterize the properties of the individual input values as accurately as possible.
Jana Spirková   +3 more
openaire   +2 more sources

Random time-changes and asymptotic results for a class of continuous-time Markov chains on integers with alternating rates

open access: yesModern Stochastics: Theory and Applications, 2020
We consider continuous-time Markov chains on integers which allow transitions to adjacent states only, with alternating rates. This kind of processes are useful in the study of chain molecular diffusions.
Luisa Beghin   +2 more
doaj   +1 more source

Moderate Deviations in Channel Coding [PDF]

open access: yesIEEE Transactions on Information Theory, 2014
Submitted to IEEE Trans.
Yucel Altug, Aaron B. Wagner
openaire   +2 more sources

Moderate Averaged Deviations for a Multi-Scale System with Jumps and Memory

open access: yesDynamics, 2023
This work studies a two-time-scale functional system given by two jump diffusions under the scale separation by a small parameter ε→0. The coefficients of the equations that govern the dynamics of the system depend on the segment process of the slow ...
André de Oliveira Gomes, Pedro Catuogno
doaj   +1 more source

Moderate Deviations via Cumulants [PDF]

open access: yesJournal of Theoretical Probability, 2012
The purpose of the present paper is to establish moderate deviation principles for a rather general class of random variables fulfilling certain bounds of the cumulants. We apply a celebrated lemma of the theory of large deviations probabilities due to Rudzkis, Saulis and Statulevicius. The examples of random objects we treat include dependency graphs,
Döring, Hanna, Eichelsbacher, Peter
openaire   +2 more sources

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