A novel approximate technique based on Wiener path integrals (WPIs) is developed for determining, in a computationally efficient manner, the non-stationary joint response …
This paper describes two numerical methods based on radial basis functions (RBFs) for solving the time-dependent linear and nonlinear Fokker–Planck equations in two …
Y Lotfi, K Parand - Computers & Mathematics with Applications, 2022 - Elsevier
Images taken and stored digitally are often degraded by noise, so that the perceived image quality is significantly decreased in the presence of noise and human gaze behavior is …
We solve high-dimensional steady-state Fokker-Planck equations on the whole space by applying tensor neural networks. The tensor networks are a tensor product of one …
M Delkhosh, K Parand - Journal of Computational Science, 2019 - Elsevier
In this study, we provide a new method, namely the Generalized Pseudospectral Method (GPM), for solving the linear and nonlinear ordinary/partial differential equations. Initially, we …
JA Rad, S Kazem, K Parand - Communications in Nonlinear Science and …, 2014 - Elsevier
This paper attempts to present a meshless method to find the optimal control of a parabolic distributed parameter system with a quadratic cost functional. The method is based on radial …
For the first time in mathematical finance field, we propose the local weak form meshless methods for option pricing; especially in this paper we select and analysis two schemes of …
JA Rad, S Kazem, K Parand - Computers & Mathematics with Applications, 2012 - Elsevier
In this research, a new numerical method is applied to investigate the nonlinear controlled Duffing oscillator. This method is based on the radial basis functions (RBFs) to approximate …
HD Mazraeh, K Parand - Engineering Applications of Artificial Intelligence, 2025 - Elsevier
In this research paper, we propose a novel approach that combines deep Q-networks with context-free grammars to solve differential equations symbolically. Our method utilizes the …