This paper discusses the rigidity and approximation of Stokes formula expressed by spherical and planar convolution the difference between the spherical and planar expression derived.
讨论了Stokes公式球面卷积和平面卷积形式的近似性和严密性问题 ,分析了Stokes函数球面卷积形式和平面卷积形式的关系 ,推导了其间的差值表达式 ,估算了最大差值及其对计算大地水准面差距的误差影响。