Bestimme die reelle Ganzheitsmatrix zur Ganzheitsbasis 1 , 2 3 , 4 3 {\displaystyle {}1,{\sqrt[{3}]{2}},{\sqrt[{3}]{4}}} des kubischen Zahlbereiches Z [ 2 3 ] {\displaystyle {}\mathbb {Z} [{\sqrt[{3}]{2}}]} .
![{\displaystyle {}1,{\sqrt[{3}]{2}},{\sqrt[{3}]{4}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/b52dbbb24370ab07831fec92d18aa0445d76a911)
![{\displaystyle {}\mathbb {Z} [{\sqrt[{3}]{2}}]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/1656fd1182e6fdef346e73b44b66819d0d0b754c)