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- It is easy to find an alternative characterization of upper semicontinuity. 上半连续的一个替补定义是很容易找出的。
- According to the extensive theory of topological degree for set-valued mapping ,the authors derive the topological degree for upper semicontinuous set-valued 1-set-contractive mapping. 由集值映射的拓扑度延拓理论,推导出了上半连续集值1-集压缩映射的拓扑度。
- Key words: set-valued ; 1-set-contractive mapping; upper semicontinuity ; semidiffentiability ; strong semiconpactness ;positive fixed point 作者简介:魏曙光（1966-），男，重庆万州人，重庆大学讲师，博士研究生，主要从事非线性泛函研究
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- the author presented some criteria of uniformly invex functions under the conditions of upper semicontinuity and lower semicontinuity. 在文献[1]中,作者在上半连续和下半连续的条件下,给出了一致不变凸函数的几个判别准则。
- I'd like a room on the upper level. 我想要楼上的房间。
- My hometown is in the upper reaches of the river. 我的家乡在这条河的上游地区。
- He locked his diary in the upper drawer. 他把日记锁在上层抽屉里。
- upper semicontinuous decomposition 上半连续分解
- He have tattoo the name "marlene" on his upper arm. 他将＂玛琳＂这个名字刺在臂的上方。
- A band or badge worn around the upper arm. 臂章戴在上臂的绑带或徽章
- A canine tooth of the upper jaw. 上颚犬齿上颚的一个犬齿
- He's between the upper and nether millstone. 他深受上下夹攻。
- This part of town is where the upper class live. 镇上这个地区是上层阶级的人住的。
- He had an infection in the upper respiratory tract. 他上呼吸道感染。
- The Senate is the upper chamber of Congress. 参议院是议会的上院。
- There were beads of perspiration on his upper lip. 他的上唇上有汗珠。
- upper semicontinuity 上半连续性
- The lower part of the pipe is separable from the upper part. 管子的下部可与上部分开。
- All the upper ten thousand were present at the prince's ball. 所有上流社会人士都参加了亲王的舞会。
