Bernstein-type inequalities for a zero-preserving operator on the space of polynomials

نویسندگان
Gulzar, Suhail ID 1
Kumar, Ravinder ID 2
Bhat, Mudassir Ahmad ID 3

1 Department of Mathematics, Government College for Engineering & Technology Ganderbal, J& K, India

2 Department of Mathematics, Government College for Engineering & Technology Ganderbal, J& K, India

3 Department of Mathematics, Chandigarh University,Mohali, Punjab, India

doi
10.22075/ijnaa.2022.24630.2784
چکیده

In this paper, we study zero-preserving character of a linear operator on the space of complex-polynomials which also preserve Bernstein-type inequalities for polynomials.

کلیدواژه‌ها
Gauss Lucas theorem, Inequalities in the complex domain, polynomials