NPTEL : NOC:Complex Analysis (Mathematics)

Co-ordinators : Prof. Pranav Haridas


Lecture 1 - Field of Complex Numbers

Lecture 2 - Conjugation and Absolute value

Lecture 3 - Topology on Complex plane

Lecture 4 - Topology on Complex Plane (Continued...)

Lecture 5 - Problem Session

Lecture 6 - Isometries on the Complex Plane

Lecture 7 - Functions on the Complex Plane

Lecture 8 - Complex differentiability

Lecture 9 - Power Series

Lecture 10 - Differentiation of power series

Lecture 11 - Problem Session

Lecture 12 - Cauchy-Riemann equations

Lecture 13 - Harmonic functions

Lecture 14 - Möbius transformations

Lecture 15 - Problem session

Lecture 16 - Curves in the complex plane

Lecture 17 - Complex Integration over curves

Lecture 18 - First Fundamental theorem of Calculus

Lecture 19 - Second Fundamental theorem of Calculus

Lecture 20 - Problem session

Lecture 21 - Homotopy of curves

Lecture 22 - Cauchy-Goursat theorem

Lecture 23 - Cauchy's theorem

Lecture 24 - Problem Session

Lecture 25 - Cauchy Integral Formula

Lecture 26 - Principle of analytic continuation and Cauchy estimates

Lecture 27 - Further consequences of Cauchy Integral Formula

Lecture 28 - Problem session

Lecture 29 - Winding number

Lecture 30 - Open mapping theorem

Lecture 31 - Schwarz reflection principle

Lecture 32 - Problem session

Lecture 33 - Singularities of a holomorphic function

Lecture 34 - Pole of a function

Lecture 35 - Laurent Series

Lecture 36 - Casorati Weierstrass theorem

Lecture 37 - Problem Session

Lecture 38 - Residue theorem

Lecture 39 - Argument principle

Lecture 40 - Problem Session

Lecture 41 - Branch of the Complex logarithm

Lecture 42 - Automorphisms of the Unit disk

Lecture 43 - Phragmen Lindelof method

Lecture 44 - Problem Session

Lecture 45 - Lifting of maps

Lecture 46 - Covering spaces

Lecture 47 - Bloch's theorem

Lecture 48 - Little Picard's theorem