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复Stiefel流形的H-同伦指数

H-Homotopy Exponents of the Complex Stiefel Manifolds
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摘要 令p>3为素数.在一定维数限制条件下,利用同伦分解得到复Stiefel流形的p素H-同伦指数的上界.同时,也给出了复Grassmann流形的p素H-同伦指数的上界. Let p 3 be a prime.Using homotopy decomposition,under certain dimensional restrictions,we obtained upper bounds for the p-primary H-homotopy exponents of complex Stiefel manifolds as well as complex Grassman manifolds.
出处 《数学学报(中文版)》 SCIE CSCD 北大核心 2012年第6期1019-1026,共8页 Acta Mathematica Sinica:Chinese Series
基金 国家自然科学基金资助项目(11101161) 教育部博士点基金项目(20114407120011) 华南师范大学青年教师科研培育基金项目(2011)
关键词 同伦指数 H-空间 复Stiefel流形 复GRASSMANN流形 homotopy exponent H-space complex Stiefel manifold complex Grassmann manifold
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参考文献12

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