数学季刊 ›› 1995, Vol. 10 ›› Issue (2): 24-25.

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Graphlike Manifold with Torus as Bockstein

  

  1. University    of   Henan,Kaifeng,475001


  • 收稿日期:1995-01-18 出版日期:1995-06-30 发布日期:2025-03-18

Graphlike Manifold with Torus as Bockstein

  1. University    of   Henan,Kaifeng,475001

  • Received:1995-01-18 Online:1995-06-30 Published:2025-03-18

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