HYPERBOLICITY WITH WEIGHT OF POLYNOMIALS IN TERMS OF COMPARING THEIR POWER
- 1 January 2020
- journal article
- research article
- Published by L. N. Gumilyov Eurasian National University in Eurasian Mathematical Journal
- Vol. 11 (2), 40-51
- https://doi.org/10.32523/2077-9879-2020-11-2-40-51
Abstract
For a given completely regular Newton polyhedron R, and a given vector N is an element of R-n, we give conditions under which a weakly hyperbolic polynomial (with respect to the vector N) P(xi) = P(xi(1), ..., xi(n)) is R-hyperbolic (with respect to the vector N). For polynomials of two variables, the largest number s > 0 is determined for which an R-hyperbolic (with respect to the vector N) polynomial is s -hyperbolic.Keywords
This publication has 2 references indexed in Scilit:
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- ON FUNDAMENTAL SOLUTIONS OF A CLASS OF WEAK HYPERBOLIK OPERATORSEurasian Mathematical Journal, 2018