Results 21 to 30 of about 195,324 (154)

Analysis of the thermomechanical inconsistency of some extended hydrodynamic models at high Knudsen number [PDF]

open access: yes, 2012
There are some hydrodynamic equations that, while their parent kinetic equation satisfies fundamental mechanical properties, appear themselves to violate mechanical or thermodynamic properties.
B. V. Alexeev   +9 more
core   +3 more sources

Set-valued and fuzzy stochastic integral equations driven by semimartingales under Osgood condition

open access: yesOpen Mathematics, 2015
We analyze the set-valued stochastic integral equations driven by continuous semimartingales and prove the existence and uniqueness of solutions to such equations in the framework of the hyperspace of nonempty, bounded, convex and closed subsets of the ...
Malinowski Marek T.
doaj   +1 more source

Limiting Approach to Generalized Gamma Bessel Model via Fractional Calculus and Its Applications in Various Disciplines

open access: yesAxioms, 2015
The essentials of fractional calculus according to different approaches that can be useful for our applications in the theory of probability and stochastic processes are established.
Nicy Sebastian
doaj   +1 more source

Interval Type-2 Fuzzy GMC for Nonlinear Stochastic Process of Methane Production in the Anaerobic Digester System

open access: yesChemical Engineering Transactions, 2017
The paper focused on the implementation of hybrid Interval Type-2 (IT2) Fuzzy with Generic Model Control (GMC) for the nonlinear stochastic waste treatment process in the anaerobic digester. Development of the deterministic methane process model has been
M.F. Zanil, M.A. Hussain
doaj   +1 more source

Averaged residence times of stochastic motions in bounded domains [PDF]

open access: yes, 2005
Two years ago, Blanco and Fournier (Blanco S. and Fournier R., Europhys. Lett. 2003) calculated the mean first exit time of a domain of a particle undergoing a randomly reoriented ballistic motion which starts from the boundary.
Bénichou O.   +12 more
core   +1 more source

On Exponential Stability for a Class of Uncertain Neutral Markovian Jump Systems with Mode-Dependent Delays

open access: yesAbstract and Applied Analysis, 2013
The exponential stability of neutral Markovian jump systems with interval mode-dependent time-varying delays, nonlinear perturbations, and partially known transition rates is investigated.
Xinghua Liu, Hongsheng Xi
doaj   +1 more source

First passage time exponent for higher-order random walks:Using Levy flights

open access: yes, 2001
We present a heuristic derivation of the first passage time exponent for the integral of a random walk [Y. G. Sinai, Theor. Math. Phys. {\bf 90}, 219 (1992)].
A.Y. Khintchine   +10 more
core   +1 more source

Finite-Time Extended Dissipative Based Optimal Guaranteed Cost Resilient Control for Switched Neutral Systems With Stochastic Actuator Failures

open access: yesIEEE Access, 2019
This work is devoted to the results of extended dissipative based on finite-time resilient guaranteed cost control of switched neutral time-delayed system subject to mismatched uncertainties and stochastic actuator failures.
Quanxin Zhu   +3 more
doaj   +1 more source

Population oscillations in spatial stochastic Lotka-Volterra models: A field-theoretic perturbational analysis

open access: yes, 2012
Field theory tools are applied to analytically study fluctuation and correlation effects in spatially extended stochastic predator-prey systems. In the mean-field rate equation approximation, the classic Lotka-Volterra model is characterized by neutral ...
Tauber, Uwe C.
core   +1 more source

Inferring microbial interaction networks from metagenomic data using SgLV-EKF algorithm

open access: yesBMC Genomics, 2017
Background Inferring the microbial interaction networks (MINs) and modeling their dynamics are critical in understanding the mechanisms of the bacterial ecosystem and designing antibiotic and/or probiotic therapies.
Mustafa Alshawaqfeh   +2 more
doaj   +1 more source

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