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The second Hankel determinant problem for a certain subclass of bi-univalent functions
In this paper, we give upper bound for the second Hankel determinant for a certain subclass of bi-univalent functions, which are defined in the open...
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The second Hankel determinant of the logarithmic coefficients of strongly starlike and strongly convex functions
Sharp bounds are given for the second Hankel determinant of the logarithmic coefficients of strongly starlike and strongly convex functions.
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Hermitian-Toeplitz determinants and some coefficient functionals for the starlike functions
In this paper, we have determined the sharp lower and upper bounds on the fourth-order Hermitian-Toeplitz determinant for starlike functions with...
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Second Hankel Determinant of Logarithmic Coefficients of Convex and Starlike Functions of Order Alpha
In the present paper, we found sharp bounds of the second Hankel determinant of logarithmic coefficients of starlike and convex functions of order
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Sharp Bounds on Hermitian Toeplitz Determinants for Sakaguchi Classes
The main purpose of this paper is to derive the sharp lower and upper bounds on Hermitian Toeplitz determinants for starlike and convex functions...
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Hermitian–Toeplitz determinants for certain univalent functions
Sharp upper and lower bounds for the second and third order Hermitian–Toeplitz determinants are obtained for some general subclasses of starlike and...
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Toeplitz determinants for a subclass of quasi convex map**s in higher dimensions
In this paper, we establish the sharp bounds of certain Toeplitz determinants formed over the coefficients of a normalized convex function g ( z )...
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Approximate solution for integral equations involving linear Toeplitz plus Hankel parts
We propose three approximate methods using regularization techniques and finite Hartley transforms for solving first-kind integral equations...
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The Second- and Third-Order Hermitian Toeplitz Determinants for Some Subclasses of Analytic Functions Associated with Exponential Function
In the current investigation, estimates for the second- and third-order Hermitian Toeplitz determinants for few subclasses of analytic functions...
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On the Limit of Some Variable-Coefficient Toeplitz-Like Determinants
The focus of this paper is to extend a limit theorem due to Tracy and Widom which describes the asymptotics of the determinants of a certain class of...
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Third Hankel Determinant for Certain Classes of Analytic Functions
There exists a rich literature on the Hankel determinants in the field of geometric function theory. Particularly, it is not easy to find out the...
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Second Hankel determinant for universally prestarlike functions related with exponential function
In Ruscheweyh and Salinas (Math Z 263:607–617, 2009) and Ruscheweyh et al. (Isreal J Math 171:285–304, 2009) the researchers introduced universally...
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