DUMORTIER, Freddy

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

Results 1-20 of 92 (Search time: 0.01 seconds).

Issue DateTitleAuthor(s)TypeCat.
12021Canard cycles. From birth to transitionDE MAESSCHALCK, Peter ; DUMORTIER, Freddy ; Roussarie, RobertBookB1
22015Wave speeds for the FKPP equation with enhancements of the reaction functionDUMORTIER, Freddy ; Kaper, Tasso J.Journal ContributionA1
32014Canard-cycle transition at a fast-fast passage through a jump pointDE MAESSCHALCK, Peter ; DUMORTIER, Freddy ; Roussarie, RobertJournal ContributionA1
42014Primary birth of canard cycles in slow-fast codimension 3 elliptic bifurcationsHUZAK, Renato ; DE MAESSCHALCK, Peter ; DUMORTIER, Freddy Journal ContributionA1
52014Canard cycle transition at a slow-fast passage through a jump pointDE MAESSCHALCK, Peter ; DUMORTIER, Freddy ; Roussarie, RobertJournal ContributionA1
62013Alien limit cycles in Lienard equationsColl, B.; DUMORTIER, Freddy ; Prohens, R.Journal ContributionA1
72013ABOUT THE UNFOLDING OF A HOPF-ZERO SINGULARITYDUMORTIER, Freddy ; IBANEZ MESA, Santiago ; Kokubu, Hiroshi; Simo, CarlesJournal ContributionA1
82013Configurations of limit cycles in Lienard equationsColl, B.; DUMORTIER, Freddy ; Prohens, R.Journal ContributionA1
92013Limit cycles in slow-fast codimension 3 saddle and elliptic bifurcationsDE MAESSCHALCK, Peter ; HUZAK, Renato ; DUMORTIER, Freddy Journal ContributionA1
102012Sharp upperbounds for the number of large amplitude limit cycles in polynomial lienard sytemsDUMORTIER, Freddy Journal ContributionA1
112011DETECTABLE CANARD CYCLES WITH SINGULAR SLOW DYNAMICS OF ANY ORDER AT THE TURNING POINTDE MAESSCHALCK, Peter ; DUMORTIER, Freddy Journal ContributionA1
122011Well adapted normal linearization in singular perturbation problemsBONCKAERT, Patrick ; DE MAESSCHALCK, Peter ; DUMORTIER, Freddy Journal ContributionA1
132011Cyclicity of common slow-fast cyclesDE MAESSCHALCK, Peter ; DUMORTIER, Freddy ; Roussarie, RobertJournal ContributionA1
142011Slow-fast Bogdanov-Takens bifurcationsDE MAESSCHALCK, Peter ; DUMORTIER, Freddy Journal ContributionA1
152011Classical Lienard equations of degree n >= 6 can have [n-1/2]+2 limit cyclesDE MAESSCHALCK, Peter ; DUMORTIER, Freddy Journal ContributionA1
162011BIFURCATIONS OF MULTIPLE RELAXATION OSCILLATIONS IN POLYNOMIAL LIENARD EQUATIONSDE MAESSCHALCK, Peter ; DUMORTIER, Freddy Journal ContributionA1
172010A geometric approach to bistable front propagation in scalar reaction-diffusion equations with cut-offDUMORTIER, Freddy ; Popovic, Nikola; Kaper, Tasso J.Journal ContributionA1
182010Singular perturbations and vanishing passage through a turning pointDE MAESSCHALCK, Peter ; DUMORTIER, Freddy Journal ContributionA1
192010CYCLICITY OF UNBOUNDED SEMI-HYPERBOLIC 2-SADDLE CYCLES IN POLYNOMIAL LIENARD SYSTEMSCaubergh, M.; DUMORTIER, Freddy ; LUCA, Stijn Journal ContributionA1
202009STUDY OF THE CYCLICITY OF SOME DEGENERATE GRAPHICS INSIDE QUADRATIC SYSTEMSDUMORTIER, Freddy ; Rousseau, ChristianeJournal ContributionA1