Riemann 猜想漫谈 (十二)
If you could be the Devil and offer a mathematician to sell his soul for the proof of one theorem - what theorem would most mathematicians ask for? I think it would be the Riemann Hypothesis.
If you could be the Devil and offer a mathematician to sell his soul for the proof of one theorem - what theorem would most mathematicians ask for? I think it would be the Riemann Hypothesis.
北京时间5月18日消息,在15日举行的一场演示会上,日本本田公司研制的电动独轮车Uni-Cub正式亮相并邀请记者试驾。这款独轮车外形好似一个飘浮的汽车座椅,无需手扶,驾驶者只需身体前倾便可驱使独轮车前行,通过左右移动身体控制转向。此外,Uni-Cub还可以折叠,放进手提箱,便于携带。不过……