Pregled bibliografske jedinice broj: 1237739
Normal forms of hyperbolic logarithmic transseries
Normal forms of hyperbolic logarithmic transseries // Journal of differential equations, 348 (2023), 154-190 doi:10.1016/j.jde.2022.12.002 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1237739 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Normal forms of hyperbolic logarithmic transseries
Autori
Peran, Dino ; Resman, Maja ; Rolin, Jean- Philippe ; Servi, Tamara
Izvornik
Journal of differential equations (0022-0396) 348
(2023);
154-190
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
fixed point theory ; formal normal forms ; hyperbolic fixed point ; Koenigs sequence ; linearization ; logarithmic transseries
Sažetak
We find the normal forms of hyperbolic logarithmic transseries with respect to parabolic logarithmic normalizing changes of variables. We provide a necessary and sufficient condition on such transseries for the normal form to be linear. The normalizing transformations are obtained via fixed point theorems, and are given algorithmically, as limits of Picard sequences in appropriate topologies.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
HRZZ-UIP-2017-05-1020 - Fraktalna analiza diskretnih dinamičkih sustava (DSfracta) (Resman, Maja, HRZZ - 2017-05) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb,
Prirodoslovno-matematički fakultet, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus