Initial value as a problem of convection diffusion equation can be solved by applying fine integral of single innerpoint subdomains.
可用单内点子域精细积分,求解对流-扩散方程初值问题。
2
The initial-value problem of two-dimensional parabolic equation can be solved by using meticulous integration of single innerpoint subdomain.
可用单内点子域精细积分法,求解二维抛物型方程初值问题。
3
This paper explores into the distance formula between median point, orthocenter, circumcenter and innerpoint of triangle by means of two related formulas of vector methods.