Fourier integrals, and more general eigenfunction expansions. Equivalent - Duplicate Degree Credit Not Granted: APPM 5350 Requisites: Requires prerequisite courses of APPM 2350 or MATH 2400 and APPM ...

The study of Fourier coefficients ... often used to approximate sums or integrals. L-functions: Complex functions that generalize the Riemann zeta function and are used in number theory to study ...