- MANAS Journal of Engineering
- Volume:9 Issue:1
- On some inequalities for derivatives of algebraic polynomials in unbounded regions with angles
On some inequalities for derivatives of algebraic polynomials in unbounded regions with angles
Authors : Cevahir Doğanay GÜN
Pages : 93-103
Doi:10.51354/mjen.846484
View : 21 | Download : 13
Publication Date : 2021-06-30
Article Type : Research Paper
Abstract :In this work we study Bernstein-Walsh-type estimations for the derivative of an arbitrary algebraic polynomial in regions with interior zero and exterior non zero angles.Keywords : Algebraic polynomial, quasicircle, smooth curve, inequalities