Results 21 to 30 of about 360 (180)

Almost Product Evaluation of Hankel Determinants [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2008
An extensive literature exists describing various techniques for the evaluation of Hankel determinants. The prevailing methods such as Dodgson condensation, continued fraction expansion, LU decomposition, all produce product formulas when they are applicable.
Ömer Egecioglu   +2 more
openaire   +4 more sources

The Second Hankel Determinant Problem for a Class of Bi-Univalent Functions

open access: yesJournal of Mathematical and Fundamental Sciences, 2019
Hankel matrices are related to a wide range of disparate determinant computations and algorithms and some very attractive computational properties are allocated to them.
Mohammad Hasan Khani   +2 more
doaj   +1 more source

Determinants of Hankel Matrices

open access: yesJournal of Functional Analysis, 2001
18 pages, LaTeX ...
Basor, Estelle L.   +2 more
openaire   +3 more sources

Evaluation of some Hankel determinants

open access: yesAdvances in Applied Mathematics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hou, Q.-H., Lascoux, Alain, Mu, Y.-P.
openaire   +3 more sources

Bounds for the Second Hankel Determinant of a General Subclass of Bi-Univalent Functions [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences
The Hankel determinant, which plays a significant role in the theory of univalent functions, is investigated here in the context of bi-univalent analytic functions.
Mohamed Illafe   +3 more
doaj   +1 more source

Applications of Modified Sigmoid Functions to a Class of Starlike Functions

open access: yesJournal of Function Spaces, 2020
The main focus of this investigation is the applications of modified sigmoid functions. Due to its various uses in physics, engineering, and computer science, we discuss several geometric properties like necessary and sufficient conditions in the form of
Muhammad Ghaffar Khan   +4 more
doaj   +1 more source

A Study of Fourth-Order Hankel Determinants for Starlike Functions Connected with the Sine Function

open access: yesJournal of Function Spaces, 2021
In this paper, upper bounds for the fourth-order Hankel determinant H41 for the function class Ss∗ associated with the sine function are given.
Hai-Yan Zhang, Huo Tang
doaj   +1 more source

The kissing polynomials and their Hankel determinants [PDF]

open access: yesTransactions of Mathematics and Its Applications, 2021
AbstractIn this paper, we investigate algebraic, differential and asymptotic properties of polynomials $p_n(x)$ that are orthogonal with respect to the complex oscillatory weight $w(x)=\mathrm {e}^{\mathrm {i}\omega x}$ on the interval $[-1,1]$, where $\omega>0$.
Celsus, Andrew   +3 more
openaire   +4 more sources

The Hankel Determinant of Exponential Polynomials [PDF]

open access: yesThe American Mathematical Monthly, 2000
(2000). The Hankel Determinant of Exponential Polynomials. The American Mathematical Monthly: Vol. 107, No. 6, pp. 557-560.
openaire   +2 more sources

Hankel Determinants of Random Moment Sequences [PDF]

open access: yesJournal of Theoretical Probability, 2016
Keyword and Phrases: Hankel determinant, random moment sequences, weak convergence, large deviation principle, canonical moments, arcsine distribution AMS Subject Classification: 60F05, 60F10, 30E05 ...
Dette, Holger, Tomecki, Dominik
openaire   +3 more sources

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