S Arumugam PhD is currently Senior Professor (research) and Director, National Centre for Advanced Research in Mathematics, Kalasalingam Academy of Research and Education, Krishnankoil, India. He has completed 50 years of academic life and written 30 books, including two textbooks in Tamil. He has organized 27 conferences and workshops and edited 12 proceedings. He has guided 44 PhD scholars and published around 250 papers in national and international journals. His areas of research interest are graph theory and applications, biological networks, social networks, visual cryptography and topological projective planes. He has served as visiting/adjunct/conjoint professor in several universities in Australia, UK and USA. He has visited more than 20 countries for delivering invited talks at conferences. He is the founder editor-in-chief of AKCE International Journal of Graphs and Combinatorics.
<p><span style="color: rgb(33, 37, 41); font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; letter-spacing: 0.7px;">This textbook has been designed to meet the requirements of the undergraduate students in mathematics of all the Indian universities.</span></p><ol style="margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding: 15px 0px; list-style-position: outside; list-style-image: initial; color: rgb(33, 37, 41); font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; letter-spacing: 0.7px;"><li style="margin: 0px; padding: 0px;">This textbook has been designed to meet the requirements of the undergraduate students in mathematics of all the Indian universities.</li><li style="margin: 0px; padding: 0px;">The material presented in this volume can be comfortably covered in one semester.</li><li style="margin: 0px; padding: 0px;">The content has been tested in the classrooms by several teachers over the past four decades and the book has been well received by the student community.</li><li style="margin: 0px; padding: 0px;">This volume is being followed by companion title Integral Calculus.</li></ol><p><br></p>
