摘要
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.
出处
《甘肃联合大学学报(自然科学版)》
2006年第1期4-6,9,共4页
Journal of Gansu Lianhe University :Natural Sciences