Document Type : Original Article
Department of Mathematics, M.V.S Govt. Arts and Science College(Autonomous), Mahabubnagar, Telangana, India
School of Mathematics and Statistics, University of Hyderabad, India, 500046.
In this paper we consider the problem of finding the estima-
tion of maximum number of zeros in a prescribed region and the results
which we obtain generalize and improve upon some well known results.