The two-fixed-points-or-high-periodic-points conjecture for torus homeomorphisms
Let be a homeomorphism homotopic to the identity and satisfying the curve intersection property. Under these hypotheses, either has two fixed points or has periodic points of arbitrarily high periods.
Two-fixed-points-or-high-periodic-points conjecture. Either has two fixed points or has periodic points of arbitrarily high periods.
This is presented as the expected strengthening of the preceding theorem: when the curve intersection property holds, a torus homeomorphism either has rich periodic dynamics or, in the fixed-point case, should have a second fixed point. The supplied text does not establish the assertion, and its resolution is not specified.
References
Primary source
Alejandro Kocsard and Andres Koropecki, “Free curves and periodic points for torus homeomorphisms”, arXiv:0712.0643 (2007).
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