id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-288894-2iaq3ayv	Kumar, Sachin	A novel mathematical approach of COVID-19 with non-singular fractional derivative	2020-07-01		.txt	text/plain	3314	246	52	A new operational matrix of fractional differentiation on domain [0, a], a ≥ 1, a ∈ N by using the extended Legendre polynomial on larger domain has been developed. Finally, we provide numerical evidence and theoretical arguments that our new model can estimate the output of the exposed, infected and asymptotic carrier with higher fidelity than the previous models, thereby motivating the use of the presented model as a standard tool for examining the effect of contact rate and transmissibility multiple on number of infected cases are depicted with graphs. We will present some numerical treatments based on the number of infected people increases with increment in contact rate. The derivation of operational matrix of fractional differentiation based on orthogonal Legendre polynomial on interval [0, a ] is derived in Section 3 . The use of this newly derived matrix with Legendre collocation method is applied to solve a system of fractional ordinary differential equation.	./cache/cord-288894-2iaq3ayv.txt	./txt/cord-288894-2iaq3ayv.txt