Under suitable condition, we prove the existence, uniqueness, continuity and differentiability of the perturbation solution of VIP and deduce the formula of derivative of perturbation solution.

• 在适 当条件下，得到了扰动解的存在性、唯一性、连续性、可微性等结论，在可做的 情况下，给出了扰动解导函数的计算公式。