Sabatini, M. (2004) On the period function of planar systems with unknown normalizers. UNSPECIFIED. (Unpublished)
Abstract
A sufficient condition for the period's function monotonicity on a period annulus is given. The approach is based on normalizers' theory, but is applicable without actually knowing a normalizer. Some applications to polynomial and hamiltonian systems are presented.
Item Type: | Departmental Technical Report |
Department or Research center: | Mathematics |
Subjects: | Q Science > QA Mathematics > QA152 Algebra |
Uncontrolled Keywords: | Normalizer, period annulus, hamiltonian system. |
Report Number: | UTM 669, June 2004 |
Repository staff approval on: | 18 May 2005 |
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