Results 81 to 90 of about 1,013 (219)

A Generalized Sampling and Preconditioning Scheme for Sparse Approximation of Polynomial Chaos Expansions [PDF]

, 2017
John Jakeman, Akil Narayan, Tao Tang
openalex   +1 more source

A non-linear and stochastic response surface method for Bayesian estimation of uncertainty in soil moisture simulation from a land surface model [PDF]

Nonlinear Processes in Geophysics, 2004
This study presents a simple and efficient scheme for Bayesian estimation of uncertainty in soil moisture simulation by a Land Surface Model (LSM). The scheme is assessed within a Monte Carlo (MC) simulation framework based on the Generalized Likelihood ...
F. Hossain, E. N. Anagnostou, K.-H. Lee
doaj  

Sensitivity-enhanced generalized polynomial chaos for efficient uncertainty quantification [PDF]

, 2022
Kyriakos D. Kantarakias, George Papadakis   +1 more
openalex   +1 more source

Robust Self-Tuning Control under Probabilistic Uncertainty using Generalized Polynomial Chaos Models [PDF]

, 2023
Yuncheng Du, Hector Budman, Thomas A. Duever   +2 more
openalex   +1 more source

Solving Continuous Models with Dependent Uncertainty: A Computational Approach

Abstract and Applied Analysis, 2013
This paper presents a computational study on a quasi-Galerkin projection-based method to deal with a class of systems of random ordinary differential equations (r.o.d.e.’s) which is assumed to depend on a finite number of random variables (r.v.’s).
J.-C. Cortés, J.-V. Romero, M.-D. Roselló, Francisco-J. Santonja, Rafael-J. Villanueva   +4 more
doaj   +1 more source

Adaptation and Enhancement of Generalized Polynomial Chaos for Industrial Applications [PDF]

, 2015
Philipp Glaser, Petridis Kosmas, Vincent Heuveline   +2 more
openalex   +1 more source

Computational analysis and chaos control of the fractional order syphilis disease model through modeling

Ain Shams Engineering Journal
In this paper, we present a dynamic model of syphilis. The goal of this work is to provide a mathematical model for syphilis disease that contains information about the suspect, infected, recovered, and exposed.
Muhammad Farman, Kottakkaran Sooppy Nisar, Aamir Shehzad, Dumitru Baleanu, Ayesha Amjad, Faisal Sultan   +5 more
doaj   +1 more source

Intrusive generalized polynomial chaos with asynchronous time integration for the solution of the unsteady Navier–Stokes equations

, 2021
Philip Bonnaire, Per Pettersson, C.F. Silva   +2 more
openalex   +1 more source

Efficient determination of the critical parameters and the statistical quantities for Klein-Gordon and sine-Gordon equations with a singular potential using generalized polynomial chaos methods [PDF]

, 2011
Debananda Chakraborty, Jae-Hun Jung
openalex   +1 more source

Decoupled probabilistic feeder hosting capacity calculations using general polynomial chaos

Electric Power Systems Research, 2022
Koirala, Arpan, Hashmi, Md Umar, D'hulst, Reinhilde, Van Hertem, dirk   +3 more
openaire   +2 more sources