The present book embodies the researches carried out at the Aligarh Muslim University, Aligarh. The Bessel Functions originally introduced by Bessel in 1824, while discussing a problem in astronomy. The Bessel Functions received the most extensive treatment among all the Special Functions. W. Voigt (1850-1919) introduced the functions K(x,y) and L(x,y) which play an important role in several diverse fields of physics. Later Srivastava and Miller (1987) established a link between Bessel Functions and generalized Voigt functions. The Voigt functions were subsequently modified by others e.g. Exton, Srivastava and Chen, Klusch, Siddiqui, Srivastava, Pathan, etc.

Autorentext

Dr. Mohammad Asif has obtained his M.Phil. and Ph.D. Degrees in Applied Mathematics in the years of 2005 and 2011 respectively from Aligarh Muslim University, Aligarh, INDIA-202002. During the course of his M.Phil., he qualified NET(JRF) conducted by CSIR, New Delhi and he is the author of several research papers published in reputed journals.