Results 21 to 30 of about 100,624 (168)
Journal of Inequalities and Applications, 2022 We stabilize pseudostochastic ( G 1 , G 2 ) $(\mathcal{G}_{1},\mathcal{G}_{2})$ -random operator inequality using a class of stochastic matrix control functions in matrix Menger Banach algebras.
Safoura Rezaei Aderyani +3 more
doaj +1 more source
Fundamental Structure of General Stochastic Dynamical Systems: High-Dimension Case
Journal of Mathematics, 2022 No one has proved that mathematically general stochastic dynamical systems have a special structure. Thus, we introduce a structure of a general stochastic dynamical system. According to scientific understanding, we assert that its deterministic part can
Haoyu Wang +3 more
doaj +1 more source
Revstat Statistical Journal, 2023 In this paper, we discuss stochastic comparisons of lifetimes of series and parallel systems when the components are exponentiated location-scale models under random shocks. The results established here are developed in two directions.
Molod Abdolahi +2 more
doaj +1 more source
Phylogenetic Stochastic Mapping Without Matrix Exponentiation [PDF]
Journal of Computational Biology, 2014 Abstract Phylogenetic stochastic mapping is a method for reconstructing the history of trait changes on a phylogenetic tree relating species/organism carrying the trait. State-of-the-art methods assume that the trait evolves according to a continuous-time Markov chain (CTMC) and works well for small state spaces. The computations slow
Jan Irvahn, Vladimir N. Minin
openaire +5 more sources
Controllability of Fractional Stochastic Delay Systems Driven by the Rosenblatt Process
Fractal and Fractional, 2022 In this work, we consider linear and nonlinear fractional stochastic delay systems driven by the Rosenblatt process. With the aid of the delayed Mittag-Leffler matrix functions and the representation of solutions of these systems, we derive the ...
Barakah Almarri, Ahmed M. Elshenhab
doaj +1 more source
An algorithm for constructing integral row stochastic matrices [PDF]
Journal of Mahani Mathematical Research, 2022 Let $\textbf{M}_{n}$ be the set of all $n$-by-$n$ real matrices, and let $\mathbb{R}^{n}$ be the set of all $n$-by-$1$ real (column) vectors. An $n$-by-$n$ matrix $R=[r_{ij}]$ with nonnegative entries is called row stochastic, if $\sum_{k=1}^{n} r_ ...
Asma Ilkhanizadeh Manesh
doaj +1 more source
Structured Doubly Stochastic Matrix for Graph Based Clustering [PDF]
Proceedings of the 22nd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2016 As one of the most significant machine learning topics, clustering has been extensively employed in various kinds of area. Its prevalent application in scientific research as well as industrial practice has drawn high attention in this day and age. A multitude of clustering methods have been developed, among which the graph based clustering method ...
Xiaoqian Wang 0001 +2 more
openaire +1 more source
OPERATIONAL ENTROPY, A CRITERIA FOR TECHNICAL EQUIPMENTS MAINTENANCE [PDF]
Journal of Sustainable Energy, 2016 This paper is presenting a method used to confirm the necessity of practicing maintenance works for two vehicles, tramways, whose operational statuses, defined by the levels of exploitation parameters, proved to be in precarious condition.
CÂRLAN M., CSUZI. I., COSTEA M.
doaj
Novel Robust Stability Criteria for Uncertain Stochastic Neural Networks with Time-Varying Delay [PDF]
International Journal of Computational Intelligence Systems, 2009 This paper considers the robust stability analysis problem for a class of uncertain stochastic neural net- works with time-varying delay. Based on the Lyapunov functional method, and by resorting to the new technique for estimating the upper bound of the
Yunrui Guo, Yonggang Chen, Wenlin Li
doaj +1 more source
Matrix Product States for Quantum Stochastic Modeling [PDF]
Physical Review Letters, 2018 12 pages; 9 figures; Comments ...
Yang, Chengran +3 more
openaire +3 more sources