Results 41 to 50 of about 4,616 (278)
Information measures for the stochastic Gompertz growth model
Lietuvos Matematikos Rinkinys, 2008 In this paper we investigate the Shannon’s, Fisher’s and Tsallis’ information measures for the Gompertz type stochastic process. We study the information measures of the stationary and non-stationary Gompertz type densities associated to the three ...
Petras Rupšys
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A scalable computational framework for establishing long-term behavior of stochastic reaction networks. [PDF]
PLoS Computational Biology, 2014 Reaction networks are systems in which the populations of a finite number of species evolve through predefined interactions. Such networks are found as modeling tools in many biological disciplines such as biochemistry, ecology, epidemiology, immunology,
Ankit Gupta +2 more
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Quantum stochastic convolution cocycles III [PDF]
, 2011 The theory of quantum Levy processes on a compact quantum group, and more generally quantum stochastic convolution cocycles on a C*-bialgebra, is extended to locally compact quantum groups and multiplier C*-bialgebras.
Skalski, Adam G. +3 more
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Direct solution of the Chemical Master Equation using quantized tensor trains. [PDF]
PLoS Computational Biology, 2014 The Chemical Master Equation (CME) is a cornerstone of stochastic analysis and simulation of models of biochemical reaction networks. Yet direct solutions of the CME have remained elusive.
Vladimir Kazeev +3 more
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A compartmental model of the cAMP/PKA/MAPK pathway in Bio-PEPA [PDF]
Electronic Proceedings in Theoretical Computer Science, 2009 The vast majority of biochemical systems involve the exchange of information between different compartments, either in the form of transportation or via the intervention of membrane proteins which are able to transmit stimuli between bordering ...
Federica Ciocchetta +2 more
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On the Aggregation Techniques in Stochastic Petri Nets and Stochastic Process Algebras [PDF]
The Computer Journal, 1995 Stochastic Petri Nets and Stochastic Process Algebras can both be used for the qualitative and quantitative analysis of parallel and distributed systems. However, sometimes the complexity of the system can make such analysis infeasible, due to the large size of the state space underlying the model.
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Clark-Ocone type formulas in the Meixner white noise analysis
Karpatsʹkì Matematičnì Publìkacìï, 2013 In the classical Gaussian analysis the Clark-Ocone formula allows to reconstruct an integrand if we know the Ito stochastic integral. This formula can be written in the form$$F=\mathbf EF+\int\mathbf E\big\{\partial_t F|_{\mathcal F_t}\big\}dW_t,$$where ...
N. A. Kachanovsky
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Probabilistic Programming Process Algebra
, 2014 Formal modelling languages such as process algebras are widespread and effective tools in computational modelling. However, handling data and uncertainty in a statistically meaningful way is an open problem in formal modelling, severely hampering the ...
Sanguinetti, Guido +7 more
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Some Reliability Issues of the Corrugated I-Beam Girder
Engineering Transactions, 2015 The main aim of this paper is reliability analysis of the corrugated-web I-girder carried out to verify its susceptibility to the random corrosion of the web and to make a comparison of the results of the first and of the second order reliability ...
Damian SOKOŁOWSKI +1 more
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Embedding Real Time in Stochastic Process Algebras
, 2006 We present a stochastic process algebra including immediate actions, deadlock and termination, and explicit stochastic delays, in the setting of weak choice between immediate actions and passage of time. The operational semantics is a spent time semantics, avoiding explicit clocks.
Markovski, J., Vink, de, E.P.
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