TY - JOUR
A2 - Salomon, Julien
AU - Vijaya, R.
AU - Sudharsan, T. V.
AU - Sivasubramanian, S.
PY - 2016
DA - 2016/11/22
TI - Coefficient Estimates for Certain Subclasses of Biunivalent Functions Defined by Convolution
SP - 6958098
VL - 2016
AB - We introduce two new subclasses of the function class Σ of biunivalent functions in the open disc defined by convolution. Estimates on the coefficients a2 and a3 for the two subclasses are obtained. Moreover, we verify Brannan and Clunie’s conjecture a2≤2 for our subclasses.
SN - 2314-498X
UR - https://doi.org/10.1155/2016/6958098
DO - 10.1155/2016/6958098
JF - International Journal of Analysis
PB - Hindawi Publishing Corporation
KW -
ER -