Solving SEI model using non-standard finite difference and high order extrapolation with variable step length

• Main Authors: Noorhelyna Razali, Muhamad Hasif Hakimi Md Isa, Gorgey, Annie, Gulshad, Imran
• Format: Article
• Language: English
• Published: Penerbit Universiti Kebangsaan Malaysia 2022
• Online Access: http://journalarticle.ukm.my/21423/1/JKSI_8.pdf; http://journalarticle.ukm.my/21423/; https://www.ukm.my/jkukm/si-5-2-2022/
• Institution: Universiti Kebangsaan Malaysia

A high-level method was obtained to solve the SEI model problem involving Symmetrization measures in numerical calculations through the Implicit Midpoint Rule method (IMR). It is obtained using Non-Standard Finite Difference Schemes (NSFD) with Extrapolation techniques combined. In solving different...