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arXiv 1301.2671math.FA
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关于自动连续性定理的一个猜想

On a conjecture concerning some automatic continuity theorems

M. El Azhari

摘要:

设A和B是具有单位元的交换局部凸代数。假设A是一致拓扑代数。设h是A到B的单同态。在附加的假设下,我们通过Im(h)的闭包的根(或强根)与Im(h)只有零点作为公共点,刻画了同态h^(-1)/ Im(h)的连续性.这就回答了关于一致拓扑代数上自动连续性定理的一个猜想。

英文摘要:

Let A and B be commutative locally convex algebras with unit. A is assumed to be a uniform topological algebra. Let h be an injective homomorphism from A to B. Under additional assumptions, we characterize the continuity of the homomorphism h^(-1) / Im(h) by the fact that the radical (or strong radical) of the closure of Im(h) has only zero as a common point with Im(h). This gives an answer to a conjecture concerning some automatic continuity theorems on uniform topological algebras.

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。

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