Professional paper

On the extraction of roots of nonics

Raghavendra G. Kulkarni ; Deputy General Manager in HCM division of Bharat Electronics Ltd., India

Abstract

We present a novel decomposition method, which decomposes the given nonic equation into quartic and quintic polynomials as factors,
eventually leading to the extraction of its four roots in radicals.
The conditions to be satisfied by the coefficients of such partially
solvable nonic are derived.

Keywords

Nonic equation; decic equation; solvable equations; polynomial decomposition

Hrčak ID:

28752

URI

https://hrcak.srce.hr/28752

Publication date:

1.10.2008.

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