Lih-Ing Wu Roeger, Ronald E. Mickens
Abstract
Exact finite difference schemes and non-standard finite difference schemes are constructed for the first-order differential equation , for and . In particular, we show that the central finite difference scheme is an exact scheme for the differential equation .
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Exact finite difference schemes and non-standard finite difference schemes are constructed for the first-order differential equation , for and . In particular, we show that the central finite difference scheme is an exact scheme for the differential equation .
Key concepts: Mathematics, Finite difference coefficient, Finite difference, Finite difference method, Finite difference scheme, Differential equation, Significant difference, Ordinary differential equation