finite differences in Vietnamese
@Chuyên ngành kỹ thuật
@Lĩnh vực: toán & tin
-sai phân
-sai phân hữu hạn
@Chuyên ngành kỹ thuật
@Lĩnh vực: toán & tin
-sai phân
-sai phân hữu hạ
Sentence patterns related to "finite differences"
1. The idea is to replace the derivatives appearing in the differential equation by finite differences that approximate them.
2. The model is based on resolving the shallow-water equations by a finite differences method using the splitting-up technique to get a Poisson equation for the water surface level.
3. The voltage dependent starting currents and torques of a 2,800 kW 3-phase a.c. squirrel cage motor are calculated by the method of finite differences using a new block-SOR iteration technique.
4. The first derivatives of a solution of the Poisson Equation on a polygonal domain may be unbounded. Using the usual method of finite differences on an equidistant mesh (meshsizeh) we observe an error, which behaves likehα−ε (ε>0 arbitrary), at a corner with interior angle π/α.