Valdivia lagta上连续函数空间的自同构
Automorphisms in spaces of continuous functions on Valdivia compacta
摘要:
证明了除了空间c0(I)之外,不存在具有Valdivia紧的K连续象的C(K)形式的自守巴拿赫空间.然而,当K是有限高的Eberlein紧,使得C(K)不同构于c0(I)时,C(K)中大小小于aleph_omega的子空间之间的同构推广到C(K)的自同构.
英文摘要:
We show that there are no automorphic Banach spaces of the form C(K) with K continuous image of Valdivia compact except the spaces c0(I). Nevertheless, when K is an Eberlein compact of finite height such that C(K) is not isomorphic to c0(I), all isomorphism between subspaces of C(K) of size less than aleph_omega extend to automorphisms of C(K).
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。