KoG, Vol. 11. No. 11., 2007.
Izvorni znanstveni članak
On the Multiple Roots of the 4th Degree Polynomial
Radimir Viher
; Građevinski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Sažetak
In this article we investigate the connection between the multiple roots of the 4th degree polinomial P_4(x) and its Descartes’s cubic resolvent P_3(x). The multiple roots of P_4(x) are classified according to the position of all roots of the corresponding P_3(x). Seven types are obtained.
Ključne riječi
4th degree polynomial; Descartes’s cubic resolvent; types of roots
Hrčak ID:
19906
URI
Datum izdavanja:
14.2.2008.
Posjeta: 7.962 *