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Volume 4, Issue 3, 2014

A Difference-Cum-Exponential Type Estimator for Estimating the Population Mean Under Stratification Authors : H.S. Jhajj and L. Kusam Lata Keywords : Auxiliary Variable, Efficiency, Mean Square Error, Population Mean, Stratified Random Sampling Pages : 12-15 DOI : 10.9756/BIJDM.10339 Abstract Full Text

Hankel Determinant for a Subclass of Alpha Convex Functions

Authors : Gagandeep Singh and Gurcharanjit Singh

Keywords : Analytic Functions, Starlike Functions, Convex Functions, Alpha Convex Functions, Subordination, Schwarz Function, Second Hankel Determinant

Pages : 16-21

DOI : 10.9756/BIJDM.10351

Abstract

Full Text