### MA 224: Complex Analysis

#### Credits: 3:0

Complex numbers,  complex-analytic functions, Cauchy’s integral formula,  power series, Liouville’s theorem. The maximum-modulus theorem. Isolated singularities, residue theorem, the Argument Principle, real integrals via contour integration. Mobius transformations, conformal mappings. The Schwarz lemma, automorphisms of the dis. Normal families and Montel’s theorem. The Riemann mapping theorem.

#### Suggested books :

1. Ahlfors, L. V., Complex Analysis ,McGraw-Hill, 1979.
2. Conway, J. B., Functions of One Complex Variable ,Springer-veriag, 1978.

#### All Courses

Contact: +91 (80) 2293 2711, +91 (80) 2293 2625
E-mail: chairman.math[at]iisc[dot]ac[dot]in