Results 1 to 10 of about 1,079 (116)
Instability and invariant measure in the mathematical model for oxidative phosphorylation and ATP synthesis in the cell [PDF]
The Ukrainian Biochemical Journal, 2023 The aim of this work was to analyze the process of oxidative phosphorylation and ATP synthesis in a cell using a mathematical model. The scenario of occurrence of the autoperiodic and chaotic modes depending on the ATP dissipation values was determined ...
V. I. Grytsay
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Editorial: Measurement Invariance [PDF]
Frontiers in Psychology, 2015 Multi-item surveys are frequently used to study scores on latent factors, like human values, attitudes, and behavior. Such studies often include a comparison, between specific groups of individuals or residents of different countries, either at one or multiple points in time (i.e., a cross-sectional or a longitudinal comparison or both).
Rens eVan De Schoot +8 more
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Representation of an invariant measure of irreducible discrete-time Markov chain with a finite state space by a set of opposite directed trees [PDF]
Компьютерные исследования и моделирование, 2015 A problem of finding of an invariant measure of irreducible discrete-time Markov chain with a finite state space is considered. There is a unique invariant measure for such Markov chain that can be multiplied by an arbitrary constant. A representation of
Alexej Lvovich Krugly
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Mathematics, 2023 In this paper, we consider the ergodic semilinear stochastic partial differential equation driven by additive noise and the long-time behavior of its full discretization realized by a spectral Galerkin method in spatial direction and an Euler scheme in ...
Qiu Lin, Ruisheng Qi
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RECURRENCE AND THE EXISTENCE OF INVARIANT MEASURES [PDF]
The Journal of Symbolic Logic, 2021 AbstractWe show that recurrence conditions do not yield invariant Borel probability measures in the descriptive set-theoretic milieu, in the strong sense that if a Borel action of a locally compact Polish group on a standard Borel space satisfies such a condition but does not have an orbit supporting an invariant Borel probability measure, then there ...
Inselmann, Manuel, Miller, Benjamin
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Note on a ball rolling over a sphere: Integrable Chaplygin system with an invariant measure without Chaplygin hamiltonization [PDF]
Theoretical and Applied Mechanics, 2019 In this note we consider the nonholonomic problem of rolling without slipping and twisting of an 𝑛-dimensional balanced ball over a fixed sphere. This is a 𝑆𝑂(𝑛)–Chaplygin system with an invariant measure that reduces to the cotangent bundle 𝑇*𝑆𝑛−1.
Jovanović Božidar
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Mathematics, 2023 The Kolmogorov and total variation distance between the laws of random variables have upper bounds represented by the L1-norm of densities when random variables have densities.
Yoon-Tae Kim, Hyun-Suk Park
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Entropy and Ergodicity of Boole-Type Transformations
Entropy, 2021 We review some analytic, measure-theoretic and topological techniques for studying ergodicity and entropy of discrete dynamical systems, with a focus on Boole-type transformations and their generalizations.
Denis Blackmore +3 more
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, 2015 Multi-item surveys are frequently used to study scores on latent factors, like human values, attitudes and behavior. Such studies often include a comparison, between specific groups of individuals, either at one or multiple points in time. If such latent factor means are to be meaningfully compared, the measurement structures including the latent ...
Schoot, R. van de +2 more
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Karpatsʹkì Matematičnì Publìkacìï, 2018 The idempotent mathematics is a part of mathematics in which arithmetic operations in the reals are replaced by idempotent operations. In the idempotent mathematics, the notion of idempotent measure (Maslov measure) is a counterpart of the notion of ...
N. Mazurenko, M. Zarichnyi
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