week11: Fourier transforms, Taylor series, Inverse Series. Orthogonal Polynomials,

The topic at the page number 219 of the recomended book of Doleiani MP, Wooton W, Becknback EF, Sharron S, "Algcbra and rignometry 1978, Houghuon and Mifrilin.Kaufimann JE. Coliege Algebra and trigonometry, 1978, PWS-Kent Company, Boston. dition), 1986, PWS-Kent Compahy, Boston. Hogg, R. M. & Craig, A. T. "Introduction to Mathematical Statistics