KoG, Vol. 12. No. 12., 2008.
Izvorni znanstveni članak
Automorphic Inversion and Circular Quartics in Isotropic Plane
Ema Jurkin
orcid.org/0000-0002-8658-5446
; Rudarsko-geološko-naftni fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Sažetak
In this paper circular quartics are constructed by automorphic inversion (inversion that keeps the absolute figure fixed) as the images of conics. They are classified depending on their position with respect to the absolute figure. It is shown that only 1, 2 and 4-circular quartics can be obtained by automorphic inversion.
Ključne riječi
isotropic plane; circular quartic; automorphic inversion
Hrčak ID:
31436
URI
Datum izdavanja:
23.1.2009.
Posjeta: 998 *