Numerical solution of differential–algebraic equations with index-2

In this paper, numerical solution of differential–algebraic equations (DAEs) with index-2 has been presented using Padé approximation method. An index reduction for differential–algebraic equation with index-2 is suggested. First index-2 system is reduced to index-1 system. Then we have applied the method for solving differential–algebraic equations with index-2, numerically.