Pregled bibliografske jedinice broj: 260689
A category whose isomorphisms induce an equivalence relation coarser than shape
A category whose isomorphisms induce an equivalence relation coarser than shape // Topology and its applications, 153 (2005), 2; 448-463 doi:10.1016/j.topol.2004.11.003 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 260689 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
A category whose isomorphisms induce an equivalence relation coarser than shape
Autori
Mardešić, Sibe ; Uglešić, Nikica
Izvornik
Topology and its applications (0166-8641) 153
(2005), 2;
448-463
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
shape ; S-equivalence ; shape fibration
Sažetak
Let Sh denote the usual shape category of metric compacta. In the paper one defines a new category S*, whose objects are all metric compacta, and one defines a functor Sh->S*, which preserves objects. In shape fibration of metric continuum fiers need not have the same shape, but they are isomorphic objects in S*. Various shape invariant classes of compacta, like FANR's and movable continua, are also S*- equivalent classes. Compact ANR's are isomorphic in S* if and only if they have the same homotopy type.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
0037105
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb,
Prirodoslovno-matematički fakultet, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- MathSciNet
- Zentrallblatt für Mathematik/Mathematical Abstracts
