Research output: Contribution to journal › Article › peer-review
On the Strong Monotonicity of the Two-Time-Level CABARET Scheme. / Ostapenko, V. V.
In: Mathematical Models and Computer Simulations, Vol. 11, No. 1, 01.01.2019, p. 1-8.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - On the Strong Monotonicity of the Two-Time-Level CABARET Scheme
AU - Ostapenko, V. V.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Abstract: The concept of the strong monotonicity of the two-time-level CABARET scheme is introduced. It suggests that the difference scheme does not increase the number of the generalized local extrema in the difference solution when passing from one time level to another. The special modification of the two-time-level CABARET scheme having a strong monotonicity property is proposed. The test calculations are presented that illustrate this property of the modified CABARET scheme.
AB - Abstract: The concept of the strong monotonicity of the two-time-level CABARET scheme is introduced. It suggests that the difference scheme does not increase the number of the generalized local extrema in the difference solution when passing from one time level to another. The special modification of the two-time-level CABARET scheme having a strong monotonicity property is proposed. The test calculations are presented that illustrate this property of the modified CABARET scheme.
KW - correction of flux variables
KW - strong monotonicity of the difference solution
KW - two-time-level CABARET scheme
UR - http://www.scopus.com/inward/record.url?scp=85065449525&partnerID=8YFLogxK
U2 - 10.1134/S2070048219010137
DO - 10.1134/S2070048219010137
M3 - Article
AN - SCOPUS:85065449525
VL - 11
SP - 1
EP - 8
JO - Mathematical Models and Computer Simulations
JF - Mathematical Models and Computer Simulations
SN - 2070-0482
IS - 1
ER -
ID: 20158144