By using the method of spherical harmonic, the boundedness of a kind of singular integral operator in product domains is given in this paper.
用球调和的方法研究了一类乘积空间上奇异积分算子的有界性，所获得的结果给出了以往奇异积分算子有界性的应用。
The method of spherical harmonic analysis is using widely in geomagnetic and gravitation.
球谐分析在地磁学与地球重力学中得到广泛的应用。
A new method of fast computing the spherical harmonic perturbation on satellites and the recurrence relations of the coefficients of the Earth's gravity are given.
给出快速计算卫星球谐摄动和地球引力系数递推关系式的一个新方法。
应用推荐