コンパクト差分に基づく離散変分導関数法(理論)
Discrete Variational Derivative Method Based on the Compact Finite Differences(Theory)

Hiroki Kanazawa, Takayasu Matsuo, Takaharu Yaguchi
2013 Nihon Oyo Suri Gakkai ronbunshi  
Ab5tract . For partial differential equations having conserved quantities , such as soliton equations , the " 8tructure − preserving methods " which preserve the invariants are advanta − geous . On the other hand , in the Held of computational fluid dynamics, a
doi:10.11540/jsiamt.23.2_203 fatcat:mxbkfkoo6jfe5itraxgtf3reua