Results 141 to 150 of about 8,276 (242)

Geometry of Curves in $\mathbb R^n$, Singular Value Decomposition, and Hankel Determinants [PDF]

open access: green, 2015
Xavier Álvarez-Vizoso   +4 more
openalex   +1 more source

Coefficient inequalities for certain subclass of starlike function with respect to symmetric points related with q-exponential function

open access: yesNUML International Journal of Engineering and Computing
The purpose of the present work is to define a class of star-like function with respect to symmetrical points in the domain of exponential functions related to the q-exponential functions.
Zameer Abbas
doaj   +1 more source

A special class of Hankel determinants

open access: yes, 2013
This is an enlarged version of the original paper which contains some new material.
openaire   +2 more sources

Hankel determinants of Schroeder-like numbers

open access: yes, 2009
After a short survey about Schroeder numbers and some generalizations which I call Schroeder-like numbers I study some q-analogues which have simple Hankel determinants.
openaire   +2 more sources

Hankel determinants of q-exponential polynomials

open access: yes, 2009
We give simple proofs for the Hankel determinants of q-exponential polynomials.
openaire   +2 more sources

An upper bound to the second Hankel determinant for pre-starlike functions of order α

open access: yesLe Matematiche, 2015
The objective of this paper is to obtain an upper bound to the second Hankel determinant  for the function f and its inverse belonging to the class of pre-starlike functions of order alpha (0 ≤ alpha ≤ 1), using Toeplitz determinants.
Deekonda Vamshee Krishna, T. RamReddy
doaj  

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