ON THE ADMITTANCE OF A FIXED POINT FREE DEFORMATION OF THE SPACE WHICH π1(X) IS INFINITE

  • HAN, SANG-EON (Dept. of Mathematics, Honam University) ;
  • LEE, SIK (Dept. of Applied Mathematics, Yosu National University)
  • Received : 1998.03.04
  • Published : 1998.07.30

Abstract

In this paper, we shall investigate the admittance of a fixed point free deformation(FPFD) on the locally nilpotent spaces when ${\pi}_1(X)$ is infinite. More precisely, for $X{\in}(S_{{\ast}{LN}})$ with ${\pi}_1(X)$ infinite, we prove the admittance of a FPFD where ${\pi}_1(X)$ has the maximal condition on normal subgroups, or ${\pi}_1(X)$ satisfies either the max-${\infty}$ or min-${\infty}$ for non-nilpotent subgroups where $S_{{\ast}{LN}}$ denotes the category of the locally nilpotent spaces and base point preserving continuous maps.

Keywords

Acknowledgement

Supported by : BSRI

References

  1. L.N.S. v.304 Homotopy limits, completions and Localization Bousfield, A.K.;Kan, D.M.
  2. The Lefschetz Fixed Point Theorem Brown, R.F.
  3. Lecture Note Series 1298 Nilpotent group and Euler characteristic Eckmann, B.
  4. Homotopy Theorey Gray
  5. Nihonkai math. J. v.8 no.2 On the space satisfying condition ($T^{{\ast}{\ast}}$) Han, S.E.
  6. Proc. Aust. summer Institute Nilpotent Action on Nilpotent Groups Hilton, P.
  7. Ukrainian Math. J. v.41 Groups with weak minimality and maximality conditions for subgroups which not normal Kurdachenko, L.A.;Goretskij, V.Eh.
  8. Bull. Honam Math. Soc. v.14 Admittance of a Fixed point Free Deformation on the Locally Nilpotent spaces Lee, S.
  9. On the Fixed Point Free Deformation of the Nilpotent Spaces Lee, S.
  10. Trans. of the A.M.S. v.210 no.2 Homology and cell structure of Nilpotent spaces Lewis, R.H.
  11. Top v.14 Wall Obstruction for Nilpotent spaces Mislin, G.
  12. A courses in the theory of groups Robinson, D.J.S.
  13. Honam Math. J. v.19 no.1 Localization of the Locally Nilpotent Space and condition$(T^{\ast})\;and\;(T^{\ast})$ Shon, K.H.;Han, S.E.