Automatic Continuity of Surjective Almost Derivations on Frechet Q-Algebras
Publish Year: 1401
نوع سند: مقاله ژورنالی
زبان: English
View: 116
This Paper With 6 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_MACO-3-1_005
تاریخ نمایه سازی: 11 مرداد 1401
Abstract:
In ۱۹۷۱ R. L. Carpenter proved that every derivation T on a semisimple commutative Frechet algebra A with identity is continuous. By relaxing the commutativity assumption on A and adding the surjectivity assumption on T, we derive a corresponding continuity result, for a new concept of almost derivations on Frechet algebras in this article. Also, it is further proved that every surjective almost derivation T on non commutative semisimple Frechet Q-algebras A with an additional condition on A, is continuous. Moreover, an example is provided to illustrate our main result.
Keywords:
Authors
C. GANESA MOORTHY
Alagappa University
GURUSAMY SIVA
Alagappa University