In this paper we obtain some fixed point theorems of nonexpansive mappings definited on star-shape set.
本文给出了定义在星形集上的单值(集值)非扩张映象的几个不动点定理。
We have deduced the rules defining the shape set and shape code set, and proposed some practical methods for its input software programming.
对如何建立形面集和如何制定形面代码集都给出了指导性规则。
In this dissertation, we would make a detailed discussion about a new mathematical form of crystal space classification: coordination shape set.
而本论文重点论述的是配位形集这种新的晶体空间数学划分形式。
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