例句與造句

1. What Adolf Hurwitz realised, therefore, was that this definition of Hurwitz integral quaternion is the better one to operate with.
2. The Lipschitz quaternions, which are the more obvious candidate for the idea of an " integral quaternion ", also form an order.
3. An alternate arithmetic proof of the existence of free groups in some special orthogonal groups using integral quaternions leads to paradoxical decompositions of the rotation group.
4. The study of integral quaternions began with Rudolf Lipschitz in 1886, whose system was later simplified by Leonard Eugene Dickson; but the modern system was published by Adolf Hurwitz in 1919 . The difference between them consists of which quaternions are accounted integral : Lipschitz included only those quaternions with integral coordinates, but Hurwitz added those quaternions " all four " of whose coordinates are half-integers.
5. It's difficult to find integral quaternion in a sentence. 用integral quaternion造句挺難的