Dr. Sudhir Kumar Pundir is currently Associate Professor, Department of Mathematics. S.D. (PG.) College, Muzaffarnagar (UP). Formerly, he was Head of Mathematics Department, Government (P.G.) College. Rishikesh (UK). Dr. Pundir has been a recipient of J.R.F. and S.R.F. of C.S.I.R., New Delhi. During his research. Work. He has been teaching UG and PG classes for well over one and half decades. He also organized and attended a number of national and international conferences. Six students have been awarded Ph.D. degree under his supervision. He has to his credit more than 100 books for undergraduate. Postgraduate and engineering students which are widely used by the students of various universities. ... Read more Read less
Core concepts are presented through a large number of solved examples followed by typical examples. Also the text book has been supplemented through remarks notes and recapitulations to clarify principally of the subject. The user-friendly systematic presentation gives the readers an idea about the modern questions and help them to be focused. GATE tutor has been given at the end of each unit to prepare for the GATE.