6 papers
Zeros of quasi-orthogonal -Laguerre polynomials
Pinaki Prasad Kar, Priyabrat Gochhayat
We investigate the interlacing of zeros of polynomials of different degrees within the sequences of -Laguerre polynomials …
Quasi-orthogonality and zeros of some and polynomials
P P Kar, K Jordaan, P Gochhayat +1
We state and prove the -extension of a result due to Johnston and Jordaan (cf. \cite{Johnston-2015}) and make use of this result, the orthogonality of -Laguerre, little -J…
Third order differential subordination and superordination results for analytic functions involving the Srivastava-Attiya operator
H. M. Srivastava, A. Prajapati, P. Gochhayat
In this article, by making use of the linear operator introduced and studied by Srivastava and Attiya \cite{srivastava1}, suitable classes of admissible functions are investigated…
Coefficient estimates of certain subclasses of analytic functions associated with Hohlov operator
P. Gochhayat, A. Prajapati, A. K. Sahoo
A typical quandary in geometric functions theory is to study a functional composed of amalgamations of the coefficients of the pristine function. Conventionally, there is a paramet…
Applications of third order differential subordination and superordination involving generalized Struve function
P. Gochhayat, A. Prajapati
In the present paper, we derive the third-order differential subordination and superordination results for some analytic univalent functions defined in the unit disc. These results…
A subclass of harmonic univalent mappings with a restricted analytic part
B. K. Chinahara, P. Gochhayat, S. Maharana
In this article, a subclass of univalent harmonic mapping is introduced by restricting its analytic part to lie in the class , , …