摘要
Using only chassical theorems of calculus of variations, we study semi coercive monotone variational problems on reflexive Banach spaces. We obtain the existence of solutions for semilinear equations on reflexive Banach spaces.
仅用变分法的经典定理，研究了自反Ｂａｎａｃｈ空间上的半强制单调变分问题．
