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Notes on the bifurcation theorem

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Abstract.

We reexamine bifurcation questions for potential operators. Based on the Conley index theory we present a unified approach to bifurcations both at the origin and at infinity. Our results provide improvements of the existing theory.

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Authors and Affiliations

  1. LMAM, School of Mathematical Sciences and Peking University, Beijing, 100871, People’s Republic of China

    Kung-Ching Chang

  2. Department of Mathematics and Statistics, Utah State University, Logan, UT, 84322, USA

    Zhi-Qiang Wang

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  1. Kung-Ching Chang
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  2. Zhi-Qiang Wang
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Correspondence to Zhi-Qiang Wang.

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Chang, KC., Wang, ZQ. Notes on the bifurcation theorem. J.fixed point theory appl. 1, 195–208 (2007). https://doi.org/10.1007/s11784-007-0013-x

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  • DOI: https://doi.org/10.1007/s11784-007-0013-x

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