Complex variable theory, Cauchy-Riemann conditions, and residue calculus.
Focus on second-order linear equations and special functions (e.g., Bessel, Gamma). Key Features METODI MATEMATICI DELLA FISICA Rossetti Metodi Matematici Della Fisica Pdf
: Including holomorphic functions, Cauchy's theorem, and the residue theorem. Complex variable theory
Spaces and Fourier Series: Decomposition of periodic functions. Rossetti Metodi Matematici Della Fisica Pdf