The sharp bound for the Hankel determinant of the third kind for convex functions
B Kowalczyk, A Lecko, YJ Sim - Bulletin of the Australian …, 2018 - cambridge.org
THE SHARP BOUND FOR THE HANKEL DETERMINANT OF THE THIRD KIND FOR
CONVEX FUNCTIONS Page 1 Bull. Aust. Math. Soc. 97 (2018), 435–445 doi:10.1017/S0004972717001125 …
CONVEX FUNCTIONS Page 1 Bull. Aust. Math. Soc. 97 (2018), 435–445 doi:10.1017/S0004972717001125 …
The bound of the Hankel determinant of the third kind for starlike functions
OS Kwon, A Lecko, YJ Sim - Bulletin of the Malaysian Mathematical …, 2019 - Springer
In the present paper, the estimate of the third Hankel determinant H_ 3, 1 (f) &= a_ 1 &a_ 2
&a_ 3\a_ 2 &a_ 3 &a_ 4\a_ 3 &a_ 4 &a_ 5 H 3, 1 (f)= a 1 a 2 a 3 a 2 a 3 a 4 a 3 a 4 a 5 for the …
&a_ 3\a_ 2 &a_ 3 &a_ 4\a_ 3 &a_ 4 &a_ 5 H 3, 1 (f)= a 1 a 2 a 3 a 2 a 3 a 4 a 3 a 4 a 5 for the …
The sharp bound of the Hankel determinant of the third kind for starlike functions of order 1/2
A Lecko, YJ Sim, B Śmiarowska - Complex Analysis and Operator Theory, 2019 - Springer
In the present paper, we proved the sharp inequality| H_ 3, 1 (f)| ≤ 1/9| H 3, 1 (f)|≤ 1/9 for
analytic functions f with a_n:= f^(n)(0)/n!,\n ∈ N,\a_1:= 1, an:= f (n)(0)/n!, n∈ N, a 1:= 1, such …
analytic functions f with a_n:= f^(n)(0)/n!,\n ∈ N,\a_1:= 1, an:= f (n)(0)/n!, n∈ N, a 1:= 1, such …
The second and third-order Hermitian Toeplitz determinants for starlike and convex functions of order
K Cudna, OS Kwon, A Lecko, YJ Sim… - Boletín de la Sociedad …, 2020 - Springer
The second and third-order Hermitian Toeplitz determinants for starlike and convex functions
of order $$\alpha $$ | SpringerLink Skip to main content Advertisement SpringerLink Log in …
of order $$\alpha $$ | SpringerLink Skip to main content Advertisement SpringerLink Log in …
The sharp bound of the third Hankel determinant for some classes of analytic functions
B Kowalczyk, A Lecko, M Lecko… - Bulletin of the Korean …, 2018 - koreascience.kr
In the present paper, we have proved the sharp inequality ${\mid} H_ {3, 1}(f){\mid}{\leq} 4$
and ${\mid} H_ {3, 1}(f){\mid}{\leq} 1$ for analytic functions f with $ a_n:= f^{(n)}(0)/n! $, $ n …
and ${\mid} H_ {3, 1}(f){\mid}{\leq} 1$ for analytic functions f with $ a_n:= f^{(n)}(0)/n! $, $ n …
[HTML][HTML] Second Hankel determinant for close-to-convex functions
D Răducanu, P Zaprawa - Comptes Rendus Mathematique, 2017 - Elsevier
So far, the sharp bound of the expression| a 2 a 4− a 3 2| for the class C of close-to-convex
functions has remained unknown. In this paper, we obtain the estimation of this expression …
functions has remained unknown. In this paper, we obtain the estimation of this expression …
[PDF][PDF] Hermitian Toeplitz determinants of the second and third-order for classes of close-to-star functions
P Jastrzebski, B Kowalczyk, OS Kwon… - Rev. R. Acad. Cienc …, 2020 - scholar.archive.org
Hermitian Toeplitz determinants of the second and third-order for classes of close-to-star
functions Page 1 RACSAM (2020) 114:166 https://doi.org/10.1007/s13398-020-00895-3 …
functions Page 1 RACSAM (2020) 114:166 https://doi.org/10.1007/s13398-020-00895-3 …
The third-order Hermitian Toeplitz determinant for classes of functions convex in one direction
B Kowalczyk, OS Kwon, A Lecko, YJ Sim… - Bulletin of the Malaysian …, 2020 - Springer
The Third-Order Hermitian Toeplitz Determinant for Classes of Functions Convex in One
Direction | SpringerLink Skip to main content Advertisement SpringerLink Log in Menu Find a …
Direction | SpringerLink Skip to main content Advertisement SpringerLink Log in Menu Find a …
Hermitian Toeplitz determinants of the second and third-order for classes of close-to-star functions
P Jastrzȩbski, B Kowalczyk, OS Kwon, A Lecko… - Revista de la Real …, 2020 - Springer
Hermitian Toeplitz determinants of the second and third-order for classes of close-to-star
functions | Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A …
functions | Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A …
Sharp bounds on Hermitian Toeplitz determinants for Sakaguchi classes
Y Sun, ZG Wang - Bulletin of the Malaysian Mathematical Sciences …, 2023 - Springer
Sharp Bounds on Hermitian Toeplitz Determinants for Sakaguchi Classes | SpringerLink
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