i1 : wikipedia "Bessel function" o1 = Bessel function (see https://en.wikipedia.org/wiki/Bessel function ) o1 : HREF |
i2 : html oo
o2 = <a href="https://en.wikipedia.org/wiki/Bessel function">Bessel
function</a>
|
i3 : wikipedia("Bessel_function#Definitions", "Bessel function")
o3 = Bessel function (see https://en.wikipedia.org/wiki/Bessel_function#Definitions )
o3 : HREF
|
i4 : html oo
o4 = <a href="https://en.wikipedia.org/wiki/Bessel_function#Definitions">
Bessel function</a>
|
The object wikipedia is a method function.