Based on course material used by the author at Yale University, this practical text addresses the widening gap found between the mathematics required for upper-level courses in the physical sciences and the knowledge of incoming students.
Ramamurti Shankar (born April 28, 1947) is the John Randolph Huffman Professor of Physics at Yale University, in New Haven, Connecticut. His research is in theoretical condensed matter physics, although he is also known for his earlier work in theoretical particle physics. In 2009, Shankar was awarded the Julius Edgar Lilienfeld Prize from the American Physical Society for "innovative applications of field theoretic techniques to quantum condensed matter systems". He received his B. Tech in electrical engineering from the Indian Institute of Technology in Madras and his Ph.