本文对弱上半连续多值映象给出了一个新的叠合定理。

In this paper, a new coincidence theorem for multivalued mappings of upper hemicontinuous is given.

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本文对弱上半连续多值映象给出了一个新的叠合定理。由这叠合定理还导出了一些新的不动点定理。

In this paper, a new coincidence theorem for multivalued mappings of upper hemicontinuous is given. Some new fixed point theorems are obtained as a consequence of this coincidence theorem.

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已经连续第三年被评为世界最宜居城市的维也纳似乎有很多值得夸耀的地方。

And it seems Vienna still has plenty to boast about, as it has been named the best place to live in the world -for the third year running.

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