DUMORTIER, Freddy

Full Name
DUMORTIER, Freddy
Email
freddy.dumortier@uhasselt.be
 
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Publications

Results 41-60 of 95 (Search time: 0.007 seconds).

Issue DateTitleContributor(s)TypeCat.
412007Alien limit cycles in rigid unfoldings of a Hamiltonian 2-saddle cycleCAUBERGH, Magdalena; DUMORTIER, Freddy; Roussarie, RobertJournal ContributionA1
422006Qualitative Theory Of Planar Differential SystemsDUMORTIER, Freddy; Libre, J.; Artes, Joan C.BookB1
432006Abelian integrals and limit cyclesDUMORTIER, Freddy; Roussarie, R.Journal ContributionA1
442006Canard solutions at non-generic turning pointsDE MAESSCHALCK, Peter; DUMORTIER, FreddyJournal ContributionA1
452006Asymptotic phase and invariant foliations near periodic orbitsDUMORTIER, FreddyJournal ContributionA1
462006Compactification and desingularization of spaces of polynomial Lienard equationsDUMORTIER, FreddyJournal ContributionA1
472006Algebraic curves of maximal cyclicityCAUBERGH, Magdalena; DUMORTIER, FreddyJournal ContributionA1
482006Cocoon bifurcation in three-dimensional reversible vector fieldsDUMORTIER, Freddy; IBANEZ MESA, Santiago; Kobubu, H.Journal ContributionA1
492005EQUADIFF 2003: proceedings of the International Conference on Differential Equations, Hasselt, Belgium, 22-26 July 2003DUMORTIER, Freddy; Broer, H.; Mawhin, J.; Vanderbauwhede, A.; Verduyn, Lunel S.BookB1
502005Canard solutions at nongeneric turning pointsDE MAESSCHALCK, Peter; DUMORTIER, FreddyProceedings PaperC1
512005The use of Melnikov functions in multidimensional parameter families: algebraic curves of maximal cyclicityCAUBERGH, Magdalena; DUMORTIER, FreddyProceedings PaperC1
522005Time analysis and entry-exit relation near planar turning pointsDE MAESSCHALCK, Peter; DUMORTIER, FreddyJournal ContributionA1
532005Alien limit cycles near a Hamiltonian 2-saddle cycleCAUBERGH, Magdalena; DUMORTIER, Freddy; Roussarie, RJournal ContributionA1
542004Topics on singularities and bifurcations of vector fieldsDUMORTIER, Freddy; DE MAESSCHALCK, PeterProceedings PaperC1
552004Hopf-takens bifurcations and centresCAUBERGH, Magdalena; DUMORTIER, FreddyJournal ContributionA1
562004Time and entry-exit relation near a planar turning pointDE MAESSCHALCK, Peter; DUMORTIER, FreddyJournal ContributionA1
172003Perturbation from an elliptic Hamiltonian of degree four - III global centreDUMORTIER, Freddy; Li, CZJournal ContributionA1
182003Perturbation from an elliptic Hamiltonian of degree four - IV figure eight-loopDUMORTIER, Freddy; Li, CZJournal ContributionA1
192002Normal forms near a saddle-node and applications to finite cyclicity of graphicsDUMORTIER, Freddy; Ilyashenko, Y; Rousseau, CJournal ContributionA1
202002Finite cyclicity of elementary graphics surrounding a focus or center in quadratic systemsDUMORTIER, Freddy; Guzmann, A.; Roussarie, R.Journal ContributionA2