The functional formalism for the effective potential is briefly reviewed for the case of a scalar field theory by using the method of steepest descents.
本文首先在标量场论的情形下，用最速下降法对有效势的泛函形式作了简要的评论。
In this paper, a complex scalar magnetic potential finite element method is proposed to calculate the three dimensional anisotropic nonlinear magnetic field and iron loss in transformer cores.
本文提出复标量磁位的有限元法计算变压器铁心中三维各向异性非线性磁场和损耗。
A scalar potential is introduced and finite element method is used to solve the tooth layer magnetic field problems.
在齿层区域有永磁体材料存在的情况下采用标量位求解，并用有限元法计算齿层磁场。
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