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B. E. First Year (CL, ME, EE)
101 : ENGINEERING MATHEMATICS - I & II

      

1.    Differential Calculus:

    a.    Successive    differentiation,   Leibnitz   theorem,   Taylor   &    Maclaurin's expansions, In determinant forms,.

    b.    Tracing   of   curves- asymptotes (parallel to axis & oblique),   Tracing   of Cartesian, Parametric & Polar curves.

    c.    Partial Diff. - Partial & Total Differential co-efficient, Euler's   theorem, Transformations,    Geometrical  interpretation  of  partial    derivatives, Tangent   plane   &   normal plane, Jacobians,   Taylor's   expansion for   two variables, Errors and approximations, Maxima And Minima of   function   of  two variables, Lagrange's method of undetermined multipliers to determine stationary values.

 

2.    Integral Calculus :

    a.    Reduction formulae for the type f p/4  sinn x dx, f p/2  cosn x dx, f p/2  sinm x cosn x dx. f p/4  tann x dx, f p/4  cotn x dx (m,n are positive integers), Beta Gamma & Error functions, Elliptical functions, fř..........o < k < 1, fř ........... (1-k2 sin2x)˝  do, 0 < k < 1 (1-k2 sin2x)˝  also at ř = f p/2       

    b.    Application   of   integration-area of bounded region, length   of   a   curve, volume   & surface area of solid of revolution for Cartesian, Parametric   & Polar Curves.

    c.    Multiple   integrals   - Double integral, Change of   order   of   integration, Transformation   of   variables   by Jacobian only for   double   integration, Change to polar co-ordinates in double integration only, Triple   integral, Application multiple integration to find Areas, Volumes, C.G., M.I. & Mean values.

    3.   Complex   Numbers   : De Moivre's theorem and its application,   function   of complex    variables   -   exponentials, Hyperbolic,    Inverse    hyperbolic, Trigonometric & Logarithmic.

     4.    Infinite   Series : Definition, Comparison test, Cauchey's integral   test, Ratio   test,   Root   test, Leibnitz's rule for alternating   series,   Power series, Range of convergence, Uniform convergence.

     5.    Matrix Algebra : Elementary transformations & rank, inverse by   elementary transformation,   Normal form of a matrix, Consistency of system of   linear equation,   solution of system of equations, linearly dependant vectors   in R3, Linear and orthogonal transformations, Eigen values and eigen vectors.

    6.    Differential Equation and Modeling : Modeling of engg. systems (leading to ODE of 1st order, 1st degree, including orthogonal trajectories), exact differential   equation   & integrating factors, Unified   approach to solve first order equations, Linear, Reducible to linear, Applications including modeling, Solution of 1st order and higher degree differential   equations (Clairut's equation only).

 

Books for Study :

(1)   Applied Mathematics vol-I            by P.N. Wartikar & J.N. Wartikar

(2)   Higher Engg. Mathematics             by Dr. B.S. Grewal

(3)   Engineering Mathematics                 by Shrivastva

 

Books for Reference :

(1)   Engineering Mathematics Part I & II   by Shantinarayan

(2)   Text Book of Engineering Mathematics by Mathur & Jaggi

(3)   A First Course in Mathematics for Engineers by Chandrika Prasad