L33_A
radius of convergence (Conti.) (續.收斂半徑)
The differentiability Theorem (Power Theorem 的微分定理)
Term-by-term integration
L33_B
積分跟微分有相同的收斂半徑，但無相同的收斂區間。
在收斂區間內，Power series 就是本身和的Taylor series
Title
lecture 33: Continuing to radius of convergence, The differentiability Theorem, Term-by-term integration. Integration and differentiation have same radius of convergence, but not the same interval of convergence. In the interval of convergence, power series is the Taylor series of its sum.
第1節
L33A
第2節
L33B
Syllabus
微積分（二）習題(ok).pdf
