Rothe,Petryshyn,Altman定理的几个推广定理

Several Generalized Theorems of Rothe's,Peteryshyn's and Altman's Theorem

推广了Rothe定理,Petryshyn定理和Altman定理,同时,我们得到了若干新的结论.

In this paper,we generalize Rothe＇s theorem,Petryshyn＇s theorem and Ahman＇s theorem. Meanwhile, we obtain some new results.