Inclusion and neighborhood properties of certain subclasses of analytic, multivalent functions of complex order involving convolution. Shanmugam, T.N.; Ramachandran, C.; Sivasubramanian, S. — 2007 Acta Universitatis Apulensis. Mathematics - Informatics
Certain coefficient bounds for p -valent functions. Ramachandran, C.; Sivasubramanian, S.; Silverman, H. — 2007 International Journal of Mathematics and Mathematical Sciences
A new subclass of k -Uniformly convex functions with negative coefficients. Srivastava, Hari M.; Shanmugam, T.N.; Ramachandran, C.; Sivasubramanian, S. — 2007 JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Differential sandwich theorems for some subclasses of analytic functions involving a linear operator. Shammugam, T.N.; Ramachandran, C.; Darus, M.; Sivasubramanian, S. — 2007 Acta Mathematica Universitatis Comenianae. New Series