摘要
讨论了空间s_p(a,L~q)中单位球面上的等距算子延拓问题,得到了空间s_p(a,L~q)中单位球面上的Lamperti等距能延拓到整个s_p(a,L~q)上.
In this paper, we present an isometric extension from the unit sphere of a subspace of s_p(a,L~q) to the whole space We obtain that the Lamperti isometric mapping of the unit sphere S(s_p(a,L~q)) into itself can be extended to an isometry on the whole space s_p(a,L~q).
引文
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