Stable and Accurate Artificial Dissipation
نویسندگان
چکیده
منابع مشابه
Removing trailing tails and delays induced by artificial dissipation for numerically stable compacton collisions
The numerical simulation of colliding solitary waves with compact support arising from the Rosenau-Hyman K(n,n) equation requires the addition of artificial dissipation for stability. The price to pay is the appearance of trailing tails, amplitude damping, and delays as the solution evolves. These undesirable effects can be corrected by properly counterbalancing two sources of artificial dissip...
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ژورنال
عنوان ژورنال: Journal of Scientific Computing
سال: 2004
ISSN: 0885-7474
DOI: 10.1023/b:jomp.0000027955.75872.3f