Weyl algebra
= Weyl algebra
{c}
{title2=$A_n(k)$}
{wiki=Weyl_algebra}
The first Weyl algebra is $A_1(k)=k\langle x,y\rangle/(yx-xy-1)$, the algebra of polynomial-coefficient differential operators in one variable.
= Weyl algebra
{c}
{title2=$A_n(k)$}
{wiki=Weyl_algebra}
The first Weyl algebra is $A_1(k)=k\langle x,y\rangle/(yx-xy-1)$, the algebra of polynomial-coefficient differential operators in one variable.