Abstract
We express the real connective K-theory groups \(\tilde k\)o4k−1(B Q ℓ) ofthe quaternion group Q ℓof order ℓ = 2j ≥ 8 in terms of therepresentation theory of Q ℓ by showing \(\tilde k\)o4k−1(B Q ℓ) = \(\tilde K\)Sp(S 4k+3/τQ ℓ)where τ is any fixed point free representation of Q ℓin U(2k + 2).
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Atiyah, M. F., Patodi, V. K. and I. Singer, I. M.: Spectral asymmetry and Riemannian geometry I, II, III, Math. Proc. Cambridge Philos. Soc. 77 (1975) 4–69; 78 (1975) 40–432; 9 (1976) 7–99.
Bahri, A. and Bendersky, M.: The KO theory of toric manifolds, Trans. Amer. Math. Soc. 352 (2000), 119–1202.
Bayen, D. and Bruner, R.: Real connective K-theory and the quaterion group, Trans. Amer. Math. Soc. 348 (1996), 2201–2216.
Barrera-Yanez, E. and Gilkey, P.: The eta invariant and the connective K theory of the classifying space for cyclic 2 groups, Ann. Global Anal. Geom. 17 (1999), 28–299.
Botvinnik, B. and Gilkey, P.: An analytic computation of ko 4v-1(BQ 8), Topl. Methods Nonlinear Anal. 6 (1995), 12–135.
Botvinnik, B., Gilkey, P. and Stolz, S.: The Gromov-Lawason-Rosenberg conjecture for groups with periodic cohomology, J. Differential Geom. 46 (1997), 34–405.
Bruner, R. and Greenlees, J.: The connective K theory of finite groups, preprint.
Donnelly, H.: Eta invariants for G-spaces, Indiana Univ. Math. J. 27 (1978), 88–918.
Geiges, H. and Thomas, C. B.: Contact structures, equivariant spin bordism, and periodic fundamental groups, Math. Ann. 320 (2001), 58–708.
Gilkey, P.: The Geometry of Spherical Space Form Groups, World Scientific, Singapore, 1989.
Gilkey, P., Invariance Theory, the Heat Equation, and the Atiyah-Singer Index Theorem, CRC Press, Baton Rouge, FL, 1995.
Gilkey, P. and Karoubi, M.: K theory for spherical space forms, Topology Appl. 25 (1987), 17–184.
Gilkey, P., Leahy, J. and Park, J. H.: Spectral Geometry, Riemannian Submersions, and the Gromov-Lawson Conjecture Chapman & Hall, 1999.
Greenlees, J.: Equivariant forms of connective K theory, Topology 38 (1999), 107–1092.
Martino, J. and Priddy, S. B.: Classification of BG for groups with dihedral or quaternion Sylow 2 subgroup, J. Pure Appl. Algebra 73 (1991), 1–21.
Mitchell, S. and Priddy, S.: Symmetric product spectra and splitting of classifying spaces, Amer. J. Math. 106 (1984), 291-232.
Stolz, S.: Splitting certain MSpin-module spectra, Topology 33 (1994), 15–180.
Wolf, J. A.: Spaces of Constant Sectional Curvature, Publish or Perish Press, 1985.
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Barrera-Yanez, E., Gilkey, P.B. The Eta Invariant and the Real Connective K-Theory of the Classifying Space for Quaternion Groups. Annals of Global Analysis and Geometry 23, 173–188 (2003). https://doi.org/10.1023/A:1022488431610
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DOI: https://doi.org/10.1023/A:1022488431610