TY - BOOK AU - Abhishake Sadhukhan AU - Advised by David, Justin R. TI - Aspects of integrability in string theory U1 - 579.7258 PY - 2014/// CY - Bangalore : PB - Indian Institute of Science KW - String Theory KW - Integrability in BTZ string sigma model KW - Structure constants in β Deformed theory N1 - Includes bibliographical references; PhD;2014;Centre for High Energy Physics ER -