Results 11 to 20 of about 388,814 (186)

Asymptotic behaviour of zeros of exceptional Jacobi and Laguerre polynomials [PDF]

open access: yes, 2012
The location and asymptotic behaviour for large n of the zeros of exceptional Jacobi and Laguerre polynomials are discussed. The zeros of exceptional polynomials fall into two classes: the regular zeros, which lie in the interval of orthogonality and the
Adler   +44 more
core   +4 more sources

Correlations between zeros of a random polynomial [PDF]

open access: yes, 1997
We obtain exact analytical expressions for correlations between real zeros of the Kac random polynomial. We show that the zeros in the interval $(-1,1)$ are asymptotically independent of the zeros outside of this interval, and that the straightened zeros
A. Bloch   +23 more
core   +3 more sources

A new method for solving nonlinear systems of equations that is based on functional iterations

open access: yesOpen Physics, 2018
Regarding solving nonlinear equations systems, there is a main problem that is the number and complexity of the linear algebra operations, and the functional evaluations of the applied algorithm. In this paper, an alternative solution will be proposed by
Moreno Joaquín   +2 more
doaj   +1 more source

Conditions for Undershoot Responses in Circular Path-Following Vehicle Control with the Rotational and Expansionary Coordinate Transformation

open access: yesNihon Kikai Gakkai ronbunshu, 2022
This paper discusses the conditions for the undershoot responses in a circular path-following vehicle control. As a method to follow the circular path, it is known to combine the rotational and expansionary coordinate transformation to the vehicle ...
Ryo NAKATA   +2 more
doaj   +1 more source

On The Eneström-Kakeya Theorem

open access: yesBibechana, 2013
In this paper we present some interesting generalizations of Eneström-Kakeya type results concerning the location of zeros of a polynomial in the complex plane.
A Liman, Tawheeda Rasool, WM Shah
doaj   +3 more sources

On zeros of an entire function coinciding with exponential typequasi-polynomials, associated with a regular third-order differential operator on an interval

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2021
In this paper, we consider the question on study of zeros of an entire function of one class, which coincides with quasi-polynomials of exponential type.
N.S. Imanbaev, Ye. Kurmysh
doaj   +1 more source

Distribution of partition function zeros of the $\pm J$ model on the Bethe lattice [PDF]

open access: yes, 2010
The distribution of partition function zeros is studied for the $\pm J$ model of spin glasses on the Bethe lattice. We find a relation between the distribution of complex cavity fields and the density of zeros, which enables us to obtain the density of ...
Antonello Scardicchio   +13 more
core   +1 more source

A quantum search for zeros of polynomials [PDF]

open access: yes, 2003
A quantum mechanical search procedure to determine the real zeros of a polynomial is introduced. It is based on the construction of a spin observable whose eigenvalues coincide with the zeros of the polynomial.
Abrams D S   +16 more
core   +5 more sources

Radiation zeros and scalar particles beyond the standard model [PDF]

open access: yes, 1998
Standard radiation zeros arise from the factorization properties of tree-level amplitudes involving a massless photon and can occur when all charged particles in the initial and final state have the same sign.
Alanakyan   +18 more
core   +2 more sources

Zeros of Convex Combinations of Elementary Families of Harmonic Functions

open access: yesMathematics, 2023
Brilleslyper et al. investigated how the number of zeros of a one-parameter family of harmonic trinomials varies with a real parameter. Brooks and Lee obtained a similar theorem for an analogous family of harmonic trinomials with poles. In this paper, we
Jennifer Brooks   +4 more
doaj   +1 more source

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