Nonexpansive mappings on Abelian Banach algebras and their fixed points

• المؤلف الرئيسي: W. Fupinwong
• التنسيق: دورية
• منشور في: 2018
• الموضوعات: Mathematics
• الوصول للمادة أونلاين: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84902528913&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/51816
• المؤسسة: Chiang Mai University

A Banach space X is said to have the fixed point property if for each nonexpansive mapping T : E → E on a bounded closed convex subset E of X has a fixed point. We show that each infinite dimensional Abelian complex Banach algebra X satisfying: (i) property (A) defined in (Fupinwong and Dhompongsa i...