The equation -div?(|Du|??p-2?Du)=f(x,u)(N>p>1)? on ?R?N? as a general equation of the P-laplacian type is considered.

• 研究在RN中的一般形式的P-拉普拉斯方程-div(|Du|p-2Du)=f(x；u)(N>P>1).