Monotone Difference Schemes for Weakly Coupled Elliptic and Parabolic Systems
2017 ◽
Vol 17
(2)
◽
pp. 287-298
◽
Keyword(s):
AbstractThe present paper is devoted to the development of the theory of monotone difference schemes, approximating the so-called weakly coupled system of linear elliptic and quasilinear parabolic equations. Similarly to the scalar case, the canonical form of the vector-difference schemes is introduced and the definition of its monotonicity is given. This definition is closely associated with the property of non-negativity of the solution. Under the fulfillment of the positivity condition of the coefficients, two-side estimates of the approximate solution of these vector-difference equations are established and the important a priori estimate in the uniform normCis given.
1986 ◽
Vol 41
(3)
◽
pp. 391-403
1964 ◽
Vol 4
(5)
◽
pp. 193-198
1995 ◽
Vol 46
(3)
◽
pp. 366-383
◽
1997 ◽
Vol 40
(3)
◽
pp. 270-278
◽
Keyword(s):
2002 ◽
Vol 7
(2)
◽
pp. 207-216
2018 ◽
pp. 450-457