亚洲免费人人妻人人,cao78在线视频,福建一级毛片,91精品视频免费观看,高清另类图片操逼,日本特黄特色大片免费看,超碰欧美人人澡曰曰澡夜夜泛

Quotient spaces of anti-holomorphic

時間:2023-04-28 02:27:23 數(shù)理化學論文 我要投稿
  • 相關推薦

Quotient spaces of anti-holomorphic involutions

Let σ be an anti-holomorphic involution on an almost complex four manifold X,a necessary and sufficient condition is given to determine weather X/σ admits an almost complex structure.

作 者: GAO Hongzhu GUO Ren   作者單位: School of Mathematical Science,Beijing Normal University,Beijing 100875,China  刊 名: 中國科學A輯(英文版)  SCI 英文刊名: SCIENCE IN CHINA SERIES A (MATHEMATICS)  年,卷(期): 2005 48(12)  分類號: O1  關鍵詞: four manifold   almost complex structure   anti-holomorphic involution  

【Quotient spaces of anti-holomorphic 】相關文章:

Summability results for operator matrices on topological vector spaces04-27

關于Banach spaces failing the almost isometric universal extension property的一個注記04-26