Zeige, dass es in R = C [ Q ≥ 0 ] {\displaystyle {}R={\mathbb {C} }[\mathbb {Q} _{\geq 0}]} keine irreduziblen Elemente gibt.
![{\displaystyle {}R={\mathbb {C} }[\mathbb {Q} _{\geq 0}]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/5c67c8e9e8e21394d326568a162910b868d1855b)