The Homotopy Type of the Space of Degree 0 Immersed Plane Curves Hiroki Kodama

نویسندگان

  • Hiroki Kodama
  • Peter W. Michor
  • HIROKI KODAMA
  • PETER W. MICHOR
چکیده

The space B i = Imm(S,R)/Diff(S) of all immersions of rotation degree 0 in the plane modulo reparametrizations has homotopy groups π1(B i ) = Z, π2(B 0 i ) = Z, and πk(B 0 i ) = 0 for k ≥ 3.

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تاریخ انتشار 2005