Computational uncertainty quantification for random time-discrete epidemiological models using adaptive gPC
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.5315
Abstract: This work has been supported by the Spanish Ministerio de Economia y Competitividad grant MTM2017-89664-P. Marc Jornet acknowledges the doctorate scholarship granted by Programa de Ayudas de Investigacion y Desarrollo (PAID), Universitat Politecnica de Valencia.… read more here.
Keywords: quantification random; uncertainty quantification; discrete epidemiological; random time ... See more keywords
Localization with random time-periodic quantum circuits
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.98.134204
Abstract: We consider a random time evolution operator composed of a circuit of random unitaries coupling even and odd neighboring spins on a chain in turn. In spirit of Floquet evolution, the circuit is time-periodic; each… read more here.
Keywords: time evolution; localization random; time periodic; time ... See more keywords
Resilient Load Frequency Control of Power Systems to Compensate Random Time Delays and Time-Delay Attacks
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3186335
Abstract: Load frequency control (LFC) of modern power systems tends to employ open communication networks to transmit measurement/control signals, which makes the LFC scheme more vulnerable to random time delays and time-delay attacks (TDAs). In this… read more here.
Keywords: time; time delay; random time; control ... See more keywords
Filtering Random Graph Processes Over Random Time-Varying Graphs
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2017.2706186
Abstract: Graph filters play a key role in processing the graph spectra of signals supported on the vertices of a graph. However, despite their widespread use, graph filters have been analyzed only in the deterministic setting,… read more here.
Keywords: time varying; time; graph; random time ... See more keywords
Relationship Between the Structure Function of Random Time Series and the Discrete Chebyshev Spectrum
Sign Up to like & getrecommendations! Published in 2020 at "Fluctuation and Noise Letters"
DOI: 10.1142/s0219477521500292
Abstract: The technique of Chebyshev polynomials of discrete variable is used to analyze a random time series. The main result of the work is a new theoretical relationship between the structure function and the discrete Chebyshev… read more here.
Keywords: series; random time; structure; relationship ... See more keywords
Probability-Weighted Optimal Control for Nonlinear Stochastic Vibrating Systems with Random Time Delay
Sign Up to like & getrecommendations! Published in 2018 at "Shock and Vibration"
DOI: 10.1155/2018/5636541
Abstract: A probability-weighted optimal control strategy for nonlinear stochastic vibrating systems with random time delay is proposed. First, by modeling the random delay as a finite state Markov process, the optimal control problem is converted into… read more here.
Keywords: nonlinear stochastic; probability weighted; control; delay ... See more keywords
H∞ Control for LPV Discrete Systems with Random Time-Varying Network Delay
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Problems in Engineering"
DOI: 10.1155/2018/9095014
Abstract: In this paper, we study the H∞ control problem for Linear Parameter Varying (LPV) discrete systems with random time-varying network delay. The state matrices of LPV discrete systems are deterministic functions and changed with parameters;… read more here.
Keywords: lpv discrete; time varying; time; random time ... See more keywords
On a Lévy process pinned at random time
Sign Up to like & getrecommendations! Published in 2020 at "Forum Mathematicum"
DOI: 10.1515/forum-2019-0324
Abstract: Abstract In this paper, our first goal is to rigorously define a Lévy process pinned at random time. Our second task is to establish the Markov property with respect to its completed natural filtration and… read more here.
Keywords: pinned random; process pinned; process; random time ... See more keywords