Abstract
Based on the spectral flow and the stratification structures of the symplectic group Sp(2n, C), the Maslov-type index theory and its generalization, the ω-index theory parameterized by all ω on the unit circle, for arbitrary paths in Sp(2n, C) are established. Then the Bott-type iteration formula of the Maslov-type indices for iterated paths in Sp(2n, C) is proved, and the mean index for any path in Sp(2n, C) is defined. Also, the relation among various Maslov-type index theories is studied.
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References
Arnol’d, V. I., Characteristic class entering quantization conditions, Funkts. Anal. Priloch., 1(1967), 1–14.
An, T. & Long, Y., On the index theories of second order Hamiltonian systems, Nonlinear Anal. T. M. A., 34(1998), 585–592.
Atiyah, M. F., Patodi, V. K. & Singer, I. M., Spectral asymmetry and Riemannian geometry I, Proc. Camb. Phic. Soc., 77(1975), 43–69.
Atiyah, M. F., Patodi, V. K. & Singer, I. M., Spectral asymmetry and Riemannian geometry III, Proc. Camb. Phic. Soc., 79(1976), 71–99.
Amann, H. & Zehnder, E., Nontrivial solutions for a class of nonresonance problems and applications to nonlinear differential equations, Ann. Scuola Norm. Super. Pisa., CI. Sci. Series 4, 7(1980), 539–603.
Amann, H. & Zehnder, E., Periodic solutions of asymptotically linear Hamiltonian systems, Manus. Math., 32(1980), 149–189.
Bott, R., On the iteration of closed geodesics and the Sturm intersection theory, Comm. Pure Appl. Math., 9(1956), 171–206.
Chang, K. C., Liu, J. Q. & Liu, M. J., Nontrivial periodic solutions for strong resonance Hamiltonian systems, Ann. Inst. H. Poincaré, Analyse non linéaire., 14(1997), 103–117.
Cappell, S. E., Lee, R. & Miller, E. Y., On the Maslov index, Comm. Pure Appl. Math., 47(1994), 121–186.
Conway, J. B., A course in functional analysis, Second edition, GTM 96, Springer-Verlag, Berlin, 1990.
Conley, C. & Zehnder, E., Morse type index theory for flows and periodic solutions for Hamiltonian equations, Comm. Pure Appl. Math., 37(1984), 207–254.
Dong, D. & Long, Y., The iteration formula of the Maslov-type index theory with applications to nonlinear Hamiltonian systems, Trans. Amer. Math. Soc., 349(1997), 2219–2261.
Duistermaat, J. J., On the Morse index in variational calculus, Adv. Math., 21(1976), 173–195.
Dai, X. & Zhang, W., Higher spectral flow, Math. Res. Letter, 3(1996), 93–102.
Dai, X. & Zhang, W., Higher spectral flow, J. Funct. Analysis., 157(1998), 432–469.
Ekeland, I., Convexity methods in Hamiltonian mechanics, Springer-Verlag, Berlin, 1990.
Fei, G. & Qiu, Q., Periodic solutions of asymptotically linear Hamiltonian systems, Chin. Ann. of Math., 18B:3(1997), 359–372.
Han, J. & Long, Y., Normal forms of symplectic matrices, II, Nankai Inst. of Math. Nankai Univ. Preprint, 1997. Acta Sci. Univ. Nankai, 32(1999), 30–41.
Liu, C. & Long, Y., An optimal increasing estimate of the iterated Maslov-type indices, Chinese Science Bulletin, 42(1997), 2275–2277.
Long, Y. & An, T., Indexing the domains of instability for Hamiltonian systems, NoDea., 5(1998), 461–478.
Long, Y., Maslov-type indices, degenerate critical points, and asymptotically linear Hamiltonian systems, Science in China (Scientia Sinica), Series A, 33(1990), 1409–1419.
Long, Y., The index theory of Hamiltonian systems with applications (in Chinese), Science Press, Beijing, 1993.
Long, Y., Periodic points of Hamiltonian diffeomorphisms on a tori and a conjecture of C. Conley, ETH-Zürich Preprint, Dec. 1994 (Revised 1996, 1998).
Long, Y., The topological structure of ω-subsets of symplectic groups, Nankai Inst. of Math. Nankai Univ. Preprint, 1995; Revised 1997, Acta Math. Sinica English Series, 15(1999), 255–268.
Long, Y., Bott formula of the Maslov-type index theory, Pacific J. of Math., 187(1999), 113–149.
Long, Y., A Maslov-type index theory for symplectic paths, Top. Meth. Nonl. Anal., 10(1997), 47–78.
Long, Y. & Dong, D., Normal forms of symplectic matrices, Nankai Inst. of Math. Nankai Univ. Preprint, 1995; Acta Math. Sinica (to appear).
Long, Y. & Zehnder, E., Morse theory for forced oscillations of asymptotically linear Hamiltonian systems, in Stoc. Proc. Phys. and Geom., S. Albeverio et al. ed, World Sci., 1990, 528-563.
Melrose, R. B. & Piazza, P., Families of Dirac operators, boundaries and the b-calculus, J. Diff. Geom., 46(1997), 99–180.
Robbin, J. & Salamon, D., Maslov index theory for paths, Topology, 32(1993), 827–844.
Robbin, J. & Salamon, D., The spectral flow and the Maslov index, Bull. London Math. Soc., 27(1995), 1–33.
Salamon, D. & Zehnder, E., Morse theory for periodic solutions of Hamiltonian systems and the Maslov index, Comm. Pure and Appl. Math., 45(1992). 1303–1360.
Viterbo, C., Equivalent Morse theory for starshaped Hamiltonian systems, Trans. AMS, 311(1989). 621–655.
Viterbo, C., A new obstruction to embedding Langrangian tori, Invent. Math., 100(1990), 301–320.
Zhu, C. & Long, Y., Maslov-type index theory for symplectic paths and spectral flow (I), Nankai Inst. of Math. Nankai Univ. Preprint, 1998; Chin. Ann. of Math., 20B:4(1999), 413–424.
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Project supported by the National Natural Science Foundation of China and MCSEC of China and the Qiu Shi Science and Technology Foundation.
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Long, Y., Zhu, C. Maslov-Type Index Theory for Symplectic Paths and Spectral Flow (II). Chin. Ann. of Math. 21, 89–108 (2000). https://doi.org/10.1007/BF02731963
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DOI: https://doi.org/10.1007/BF02731963