Maths (SEM-III) Batch Starting from 1-June 2012
Specialist in Mathematics
Admissions in progress
Contact: 9930006903/9773537101
- Integration
Definition of integration as anti-derivative. Integration of standard function. Rules of integration
(Integrals of sum, difference, scalar multiplication). Methods of Integration : Integration by
substitution, Integration of rational functions, Integration by partial fractions, Integration by
trigonometric transformation, Integration by parts. Definite Integration : Definition of definite
integral, Properties of definite integral with simple problems. Applications of Definite Integrals : Area
under the curve, Area between two curves.
- Differential Equation
Definition of differential equation, order and degree of differential equation. Formation of differential
equation for function containing single constant. Solution of differential equations of first order and
first degree such as variable separable type, reducible to Variable separable, Homogeneous,
Nonhomogeneous, Exact, Linear and Bernoulli equations. Applications of Differential equations :
Laws of voltage and current related to EC, RC, LRC Circuits.
- Interpolation
Introduction, Lagrange’s interpolation formula. Difference operator, relation between them.
Difference Table. Newton’s forward and backward difference interpolation formulae. Concept of
extrapolation.
- Numerical Differentiation and Integration
Newton’s forward and backward difference formulae for differentiation
Numerical integration
Trapezoidal rule and simpson’s 1/3 rd rule.
- Numerical Solution of Ordinary Differential Equation,
Introduction, Runge Kutta’s 2nd and 4th order methods.
- Discrete Mathematics
Relational algebra, Sets, subsets (Venn diagram), Operation on sets, De−Morgan’s laws. Principal of
inclusion and exclusion with simple problems.
- Probability
Definition of random experiment, sample space, event occurrence of event and types of events
(impossible, mutually exclusive, exhaustive, equally likely). Definition of probability, addition and
multiplication theorems of probability. Probability Distribution : Binomial distribution, Poisson’s
distribution, Normal distribution, Simple examples corresponding to production process.
- Numerical Methods
Solution of algebraic equations : Bisection method, Regulafalsi method and Newton−Raphson
method. Solution of simultaneous equations containing 2 and 3 unknowns : Gauss elimination
method, Iterative methods − Gauss Seidal and Jacobi’s methods.
- Laplace Transform
Definition of Laplace transform, Laplace transform of standard functions. Properties of Laplace
transform such as Linearity, first shifting, second shifting, multiplication by tn, division by t. Inverse
Laplace transforms. Properties − linearly first shifting, second shifting. Method of partial fractions.
Convolution theorem. Laplace transform of derivatives, Solution of differential equation using
Laplace transform (up to second order equation).
- Fourier Series
Definition of Fourier series (Euler’s formula). Series expansion of continuous functions in the intervals
(0, 2l), (−l, l), (0, 2), (−, ). Series expansions of even and odd functions. Half range series.



