When the vectorpotentialfunction and the differential of the scalar potential function are computed, singular points would occur on TPM.
但在计算矢量位函数和标量位函数的微分过程中,TPM模型将产生奇异点。
2
So, actually on Tuesday we'll see how to decide whether a vector field is a gradient or not, and if it is a gradient, how to find the potentialfunction.
周二我们就知道,怎样确定一个场是不是梯度,如果确实是梯度的话,怎样算出势函数。
3
A part of results on magnetic vectorpotential of circular loop are expanded, so the integral function is transformed to integrable series.