Barbara Śmiarowska

The Sharp Bound of the Hankel Determinant of the Third Kind for Starlike Functions of Order 1 / 2

Adam Lecko, Young Jae Sim, Barbara Śmiarowska · Complex Analysis and Operator Theory · 2018 · 117 citations · Full text

Spectral Theory, Complex Function Theory, Engineering +11

The second and third-order Hermitian Toeplitz determinants for starlike and convex functions of order $$\alpha $$

K. Cudna, Oh Sang Kwon, Adam Lecko et al. · Boletín de la Sociedad Matemática Mexicana · 2019 · 46 citations

Spectral Theory, Engineering, Riemann-hilbert Problem +3

The Third-Order Hermitian Toeplitz Determinant for Classes of Functions Convex in One Direction

Bogumiła Kowalczyk, Oh Sang Kwon, Adam Lecko et al. · Bulletin of the Malaysian Mathematical Sciences Society · 2019 · 22 citations

Engineering, Generalized Function, Matrix Theory +5

The fourth-order Hermitian Toeplitz determinant for convex functions

Adam Lecko, Young Jae Sim, Barbara Śmiarowska · Analysis and Mathematical Physics · 2020 · 19 citations · Full text

Spectral Theory, Engineering, Orthogonal Polynomial +5

Sharp inequalities for Hermitian Toeplitz determinants for strongly starlike and strongly convex functions

Bogumiła Kowalczyk, Adam Lecko, Barbara Śmiarowska · Journal of Mathematical Inequalities · 2021 · 10 citations · Full text