id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-1611	E. Songolo, Marc	A Positivity-Preserving Nonstandard Finite Difference Scheme for Parabolic System with Cross-Diffusion Equations and Nonlocal Initial Conditions	2016	7	.pdf	application/pdf	1251	84	43	The remainder of this paper is organized as follows: Section 2 gives a brief overview of the philosophy of construction of nonstandard finite difference scheme (NSFDS), while Section 3 presents the construction of a new NSFDS. Nonstandard finite difference scheme	cache/american_scientific_journal-1611.pdf	txt/american_scientific_journal-1611.txt