A unified perturbation analysis framework for countable Markov chains
Sign Up to like & getrecommendations! Published in 2017 at "Linear Algebra and its Applications"
DOI: 10.1016/j.laa.2017.05.002
Abstract: Abstract In this paper, we are devoted to singular perturbation analysis for discrete-time or continuous-time Markov chains. We modify and extend the drift condition method, well known for regular perturbation, to develop a new framework… read more here.
Keywords: analysis; markov chains; time; perturbation analysis ... See more keywords
Perturbation analysis in thermodynamics using matrix representations of Ruelle operators and its application to graph IFS
Sign Up to like & getrecommendations! Published in 2019 at "Nonlinearity"
DOI: 10.1088/1361-6544/aaeebd
Abstract: We study perturbations of topological pressures, Gibbs measures and measure-theoretic entropies of these measures concerning perturbed potentials defined on topologically transitive subshift of finite type. The subshift with respect to non-perturbed system is not assumed… read more here.
Keywords: ruelle operators; graph; subshift; perturbation analysis ... See more keywords
First-Order Perturbation Analysis of Nonlinear Signal Generation in Surface Acoustic Wave Resonators on LiTaO3/SiO2/Si Structure Based on Coupling-of-Modes Theory
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2022.3204588
Abstract: This article describes the first-order perturbation analysis of nonlinear responses in surface acoustic wave (SAW) resonators on the LiTaO3/SiO2/Si structure, where bulk wave radiation is negligible near the main resonance while the longitudinal resonances are… read more here.
Keywords: acoustic wave; perturbation analysis; analysis nonlinear; surface acoustic ... See more keywords
Singular perturbation analysis of a two-site model for an epidemic in age-structured population
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Biomathematics"
DOI: 10.1142/s1793524518500870
Abstract: We formulate a model describing the dynamics for the spatial propagation of an SIS epidemic within a population, with age structure, living in an environment divided into two sites. An analysis of ... read more here.
Keywords: age; perturbation analysis; singular perturbation; model ... See more keywords
Perturbation analysis of matrices over a quaternion division algebra
Sign Up to like & getrecommendations! Published in 2021 at "Electronic Transactions on Numerical Analysis"
DOI: 10.1553/etna_vol54s128
Abstract: In this paper, we present the concept of perturbation bounds for the right eigenvalues of a quaternionic matrix. In particular, a Bauer-Fike-type theorem for the right eigenvalues of a diagonalizable quaternionic matrix is derived. In… read more here.
Keywords: perturbation analysis; quaternionic matrix; right eigenvalues; perturbation ... See more keywords
Incorporating Solar Activity into General Perturbation Analysis of Atmospheric Friction
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Guidance, Control, and Dynamics"
DOI: 10.2514/1.g003229
Abstract: A new parameter is introduced, termed the density index, which enables the solar activity cycle to be captured in a new analytical atmospheric density model. Consequently, a new solar activity mode... read more here.
Keywords: solar activity; general perturbation; activity general; perturbation analysis ... See more keywords
A perturbation analysis of Markov chains models with time-varying parameters
Sign Up to like & getrecommendations! Published in 2020 at "Bernoulli"
DOI: 10.3150/20-bej1210
Abstract: We study some regularity properties in locally stationary Markov models which are fundamental for controlling the bias of nonparametric kernel estimators. In particular, we provide an alternative to the standard notion of derivative process developed… read more here.
Keywords: analysis markov; markov chains; markov; perturbation analysis ... See more keywords