PG TRB SYLLABUS
Subject : Mathematics
Unit-I - Algebra
Groups – Examples – Cyclic Groups- Permulation Groups – Lagrange’s
theorem- Cosets – Normal groups - Homomorphism – Theorems – Cayley’s theorem - Cauchy’s
Theorem - Sylow’s theorem - Finitely Generated Abelian Groups – Rings- Euclidian Rings-
Polynomial Rings- U.F.D. - Quotient - Fields of integral domains- Ideals- Maximal ideals -
Vector Spaces - Linear independence and Bases - Dual spaces - Inner product spaces - Linear
transformation – rank - Characteristic roots of matrices - Cayley Hamilton Theorem - Canonical
form under equivalence – Fields - Characteristics of a field - Algebraic extensions - Roots of
Polynomials - Splitting fields - Simple extensions – Elements of Galois theory- Finite fields.
Unit-II - Real Analysis
Cardinal numbers - Countable and uncountable cordinals - Cantor’s diagonal
process - Properties of real numbers - Order - Completeness of R-Lub property in R-Cauchy
sequence - Maximum and minimum limits of sequences - Topology of R.Heine Borel - Bolzano
Weierstrass - Compact if and only if closed and bounded - Connected subset of R-Lindelof’s
covering theorem - Continuous functions in relation to compact subsets and connected subsets-
Uniformly continuous function – Derivatives - Left and right derivatives - Mean value theorem -
Rolle’s theorem- Taylor’s theorem- L’ Hospital’s Rule - Riemann integral - Fundamental
theorem of Calculus –Lebesgue measure and Lebesque integral on R’Lchesque integral of
Bounded Measurable function - other sets of finite measure - Comparison of Riemann and
Lebesque integrals - Monotone convergence theorem - Repeated integrals.
Unit-III - Fourier series and Fourier Integrals
Integration of Fourier series - Fejer’s theorem on (C.1) summability at a point -
Fejer’s-Lebsque theorem on (C.1) summability almost everywhere – Riesz-Fisher theorem -
Bessel’s inequality and Parseval’s theorem - Properties of Fourier co-efficients - Fourier
transform in L (-D, D) - Fourier Integral theorem - Convolution theorem for Fourier transforms
and Poisson summation formula.
Unit-IV - Differential Geometry
Curves in spaces - Serret-Frenet formulas - Locus of centers of curvature -
Spherical curvature - Intrinsic equation – Helices - Spherical indicatrix surfaces – Envelope -
Edge of regression - Developable surfaces associated to a curve - first and second fundamental
forms - lines of curvature - Meusnieu’s theorem - Gaussian curvature - Euler’s theorem -
Duplin’s Indicatrix - Surface of revolution conjugate systems - Asymptritic lines - Isolmetric
lines – Geodesics.
Unit-V - Operations Research
Linear programming - Simplex Computational procedure - Geometric
interpretation of the simplex procedure - The revised simplex method - Duality problems -
Degeneracy procedure - Peturbation techniques - integer programming - Transportation problem – Non-linear programming - The convex programming problem - Dyamic programming -
Approximation in function space, successive approximations - Game theory - The maximum and
minimum principle - Fundamental theory of games - queuing theory / single server and multi
server models (M/G/I), (G/M/I), (G/G1/I) models, Erlang service distributions cost Model and
optimization - Mathematical theory of inventory control - Feed back control in inventory
management - Optional inventory policies in deterministic models - Storage models - Damtype
models - Dams with discrete input and continuous output - Replacement theory - Deterministic
Stochostic cases - Models for unbounded horizons and uncertain case - Markovian decision
models in replacement theory - Reliability - Failure rates - System reliability - Reliability of
growth models - Net work analysis - Directed net work - Max flowmin cut theorem - CPM
PERT - Probabilistic condition and decisional network analysis.
Unit-VI - Functional Analysis
Banach Spaces - Definition and example - continuous linear transformations -
Banach theorem - Natural embedding of X in X - Open mapping and closed graph theorem -
Properties of conjugate of an operator - Hilbert spaces - Orthonormal bases - Conjugate space H - Adjoint of an operator - Projections- l2 as a Hilbert space – lp space - Holders and Minkowski
inequalities - Matrices – Basic operations of matrices - Determinant of a matrix - Determinant
and spectrum of an operator - Spectral theorem for operators on a finite dimensional Hilbert
space - Regular and singular elements in a Banach Algebra – Topological divisor of zero -
Spectrum of an element in a Branch algebra - the formula for the spectral radius radical and semi
simplicity.
Unit-VII - Complex Analysis
Introduction to the concept of analytic function - limits and continuity - analytic
functions - Polynomials and rational functions elementary theory of power series – Maclaurin’s
series - uniform convergence power series and Abel’s limit theorem - Analytic functions as
mapping - conformality arcs and closed curves - Analytical functions in regions - Conformal
mapping - Linear transformations - the linear group, the cross ratio and symmetry - Complex
integration - Fundamental theorems - line integrals - rectifiable arcs - line integrals as functions
of arcs - Cauchy’s theorem for a rectangle, Cauchy’s theorem in a Circular disc, Cauchy’s
integal formula - The index of a point with respect to a closed curve, the integral formula -
higher derivatives - Local properties of Analytic functions and removable singularities- Taylor’s
theorem - Zeros and Poles - the local mapping and the maximum modulus Principle.
Unit-VIII - Differential Equations
Linear differential equation - constant co-efficients - Existence of solutions –
Wrongskian - independence of solutions - Initial value problems for second order equations -
Integration in series - Bessel’s equation - Legendre and Hermite Polynomials - elementary
properties - Total differential equations - first order partial differential equation - Charpits
method.
Unit-IX - Statistics - I
Statistical Method - Concepts of Statistical population and random sample -
Collections and presentation of data - Measures of location and dispersion - Moments and
shepherd correction – cumulate - Measures of skewness and Kurtosis - Curve fitting by least
squares – Regression - Correlation and correlation ratio - rank correlation - Partial correlation -
Multiple correlation coefficient - Probability Discrete - sample space, events - their union -
intersection etc. - Probability classical relative frequency and axiomatic approaches - Probability
in continuous probability space - conditional probability and independence - Basic laws of
probability of combination of events - Baye’s theorem - probability functions - Probability
density functions - Distribution function - Mathematical Expectations - Marginal and conditional
distribution - Conditional expectations.
Unit-X - Statistics-II
Probability distributions – Binomial, Poisson, Normal, Gama, Beta, Cauchy,
Multinomial Hypergeometric, Negative Binomial - Chehychev’s lemma (weak) law of large
numbers - Central limit theorem for independent identical variates, Standard Errors - sampling
distributions of t, F and Chi square - and their uses in tests of significance - Large sample tests
for mean and proportions - Sample surveys - Sampling frame - sampling with equal probability
with or without replacement - stratified sampling - Brief study of two stage systematic and
cluster sampling methods - regression and ratio estimates - Design of experiments, principles of
experimentation - Analysis of variance - Completely randomized block and latin square designs.
