定义
B(x,y)=∫01tx−1(1−t)y−1dt\operatorname{B}(x,y)=\int_0^1 t^{x-1} (1-t)^{y-1}\mathrm d t
B(x,y)=∫01tx−1(1−t)y−1dt
性质
对称性
B(x,y)=∫01tx−1(1−t)y−1dt=∫01(1−u)x−1uy−1du\operatorname{B}(x,y)=\int_0^...
Terminologies
Term
Definition
Capacitor
An electronic component that stores electrical energy in an electric field.
Capacitance
The measure of a capacitor’s ability to store electrical en...