Mathematics 421 - Complex Variables
Fall
2026
01
3.00
Paul Hacking
TU TH 8:30AM 9:45AM
UMass Amherst
15279
Lederle Grad Res Tower Rm 171
hacking@umass.edu
Complex numbers and functions, analytic functions, complex integration, series, residues, conformal mappings. Applications: computation of real integrals, Dirichlet's boundary value problem and its application to physics and engineering. Prerequisite: MATH 233.
Pre Req: MATH 233 Some seats reserved for Math majors or Stat and DS majors