arXiv · 1909.05796
Some geometric properties of the solutions of complex multi-affine polynomials of degree three
Abstract
In this paper, we consider complex polynomials of degree three with distinct zeros and their polarization ((z1,z2,z3) with three complex variables. We show, through elementary means, that the variety P(z1,z2,z3)=0 is birationally equivalent to the variety z1z2z3 +1 = 0. Moreover, the rational map certifying the equivalence is a simple M\"obius transformation. The second goal of this note is to present a geometrical curiosity relating the zeros of P(z,z,zk) for k = 1,2,3, where (z1,z2,z3) is arbitrary point on the variety P(z1,z2 z3) = 0.
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Chayne Planiden, Hristo Sendov. 2019-09-11. Some geometric properties of the solutions of complex multi-affine polynomials of degree three. https://doi.org/10.1016/j.jmaa.2014.12.050
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