멱급수,power_series Copy: 멱급수,power_series has comma Hide Show 멱급수,power_series (rev. 1.3) Up: 급수,series power 멱급수,power_series mkl 해석공간,analytic_space Sub: formal_power_series { formal_power_series ? https://en.wikipedia.org/wiki/Formal_power_series }