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Professor James E.West,Department of Mathematics at Cornell University（图）
Department of Mathematics at Cornell University Professor Geometric topology
2015/9/11
James E. West,Professor,Department of Mathematics at Cornell University.He is Research Area:Geometric topology,infinite-dimensional topology.Selected Publications:Mapping Hilbert cube manifolds to ANR...
Professor James E. West，Department of Mathematics at Cornell University（图）
Professor James E. West Department of Mathematics at Cornell University
2015/8/28
Professor James E. West，Department of Mathematics at Cornell University,My research has focused on the topology and symmetries of manifolds of finite and infinite dimensions, and on the related topics...
关于B-凸空间及其上黎斯算子West分解
Banach空间 B-凸性 黎斯算子 黎斯算子West分解
2007/12/12
给出 Ｂａｎａｃｈ空间列$\{X_i\}_{i=1}^\infty$的$l_p$乘积$(\sum\limits_{i=1}^\infty \bigoplus X_i)_{l_p}$B-凸的特征刻划，证明Ｂ－凸空间上的每个黎斯算子可Ｗｅｓｔ分解，即分解成一个紧算子和一个拟幂零算子的和．