On the behavior of roots of trinomial equations

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Author(s):	Botta, V. ^[1] ; da Silva, J. V. ^[1] Total Authors: 2
Affiliation:	^[1] Univ Estadual Paulista UNESP, FCT, Dept Matemat & Computacao, BR-19060900 Presidente Prudente, SP - Brazil Total Affiliations: 1
Document type:	Journal article
Source:	ACTA MATHEMATICA HUNGARICA; v. 157, n. 1, p. 54-62, FEB 2019.
Web of Science Citations:	0
Abstract
The main purpose of this paper is to investigate the distribution, simplicity and monotonicity of the roots of a class of trinomial equations that appears in certain financial mathematics problems. Furthermore, we show that it is possible to decompose some classes of trinomial equations into polynomials generated by a three term recurrence relation. (AU)

FAPESP's process:	16/02700-8 - Families of self-reciprocal polynomials with a three-term recurrence relation
Grantee:	Vanessa Avansini Botta Pirani
Support Opportunities:	Regular Research Grants


FAPESP's process:	15/23752-3 - Roots of trinomial equations
Grantee:	Jéssica Ventura da Silva
Support Opportunities:	Scholarships in Brazil - Master