17 citations · 21 across the 7 of their papers we have counts for
4 papers · 1 filter
On the Validity of the Girsanov Transformation Method for Sensitivity Analysis of Stochastic Chemical Reaction Networks
Ting Wang, Muruhan Rathinam
We investigate the validity of the Girsanov Transformation (GT) method for parametric sensitivity analysis of stochastic models of chemical reaction networks. The validity depends…
Homogenization of a Random Walk on a Graph in : An approach to predict macroscale diffusivity in media with finescale obstructions and interactions
Preston Donovan, Muruhan Rathinam
We propose random walks on suitably defined graphs as a framework for finescale modeling of particle motion in an obstructed environment where the particle may have interactions wi…
Estimation of parameter sensitivities for stochastic reaction networks using tau-leap simulations
Ankit Gupta, Muruhan Rathinam, Mustafa Khammash
We consider the important problem of estimating parameter sensitivities for stochastic models of reaction networks that describe the dynamics as a continuous-time Markov process ov…
Moment growth bounds on continuous time Markov processes on non-negative integer lattices
Muruhan Rathinam
We consider Markov processes in continuous time with state space $\posint^N$ and provide two sufficient conditions and one necessary condition for the existence of moments $E(\|X(t…