Open AccessAn efficient numerical method for fractional model of allelopathic stimulatory phytoplankton species with Mittag-Leffler law
Author(s) -
Behzad Ghanbari,
Devendra Kumar,
Jagdev Singh
Publication year - 2021
Publication title -
discrete and continuous dynamical systems. series s
Language(s) - English
Resource type - Journals
eISSN - 1937-1632
pISSN - 1937-1179
DOI - 10.3934/dcdss.2020428
Subject(s) - invertible matrix , uniqueness , mathematics , fractional calculus , kernel (algebra) , numerical analysis , mathematical induction , mathematical analysis , pure mathematics , geometry
The principal aim of the present article is to study a mathematical pattern of interacting phytoplankton species. The considered model involves a fractional derivative which enjoys a nonlocal and nonsingular kernel. We first show that the problem has a solution, then the proof of the uniqueness is included by means of the fixed point theory. The numerical solution of the mathematical model is also obtained by employing an efficient numerical scheme. From numerical simulations, one can see that this is a very efficient method and provides precise and outstanding results.