TY - BOOK AU - Gupta, A S TI - Calculus of variations with applications SN - 9788120311206 CY - New Delhi KW - Calculus Variations KW - Finit method Euler's method KW - Fluid flow -- Variational problems KW - Heat transfer Variational problems KW - Linear and nonlinear problems KW - Stochastic calculus Variations N1 - Includes bibliographical references and index ER -