The study for the general principle on ordered sets in nonlinear functional analysis and its applications is an important problem in nonlinear functional analysis.
非线性泛函分析序集一般原理及其应用的研究是非线性泛函分析的重要研究课题。
The existence of the minimal and maximal fixed points for order preserving set-valued operators on semi-ordered sets and semi-ordered topological spaces was analyzed.
讨论了半序集和半序拓扑空间中保序集值算子的最小与最大不动点的存在性。
The lexicographical order on the Cartesian product of a set of totally ordered sets indexed by an ordinal, is itself a total order.
在用一个序数索引的那些全序集合的笛卡尔积的一个集合上的词典序自身是全序。
The lexicographical order on the Cartesian product of a set of totally ordered sets indexed by an ordinal, is itself a total order.
在用一个序数索引的那些全序集合的笛卡尔积的一个集合上的词典序自身是全序。
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