- 如何看待王虹和 Joshua Zahl 在 arXiv 发布对三维挂谷(Kakeya)猜想的证明? - 知乎
这次突破的论文证明了什么? 2025年2月26日,北大校友王虹和Zahl合作,提交了预印本论文Volume estimates for unions of convex sets, and the Kakeya set conjecture in three dimensions,宣告证明了三维的挂谷猜想。
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- “浮世三千,吾爱有三。日,月与卿。日为朝,月为暮,卿为朝朝暮暮”这句话的意思什么? - 知乎
I love three things in this world Sun,Moon and You sun for morning Moon for night and you forever 浮世三千,吾爱有三。 日,月与卿。 日为朝,月为暮, 卿为朝朝暮暮。 出自意大利诗人William Michael Rossetti 的 LIFE OF JOHN KEATS,写于1887年,全诗共四段,这是第二段。
- 生物学研究分析数据时使用ANOVA中two-way和one-way区别,以及T-test之间差别? - 知乎
For example, you might be studying the effects of tea on weight loss and form three groups: green tea, black tea, and no tea Situation 2: Similar to situation 1, but in this case the individuals are split into groups based on an attribute they possess
- 挂谷猜想有多重要?为什么破解它的王虹有望获得菲尔兹奖? - 知乎
世纪猜想或被证明 [1] 2025年02月24日,纽约大学科朗数学科学研究所助理教授王虹与不列颠哥伦比亚大学助理教授约书亚·扎尔 (Joshua Zahl)在预印本网站(arXiv)上,提交了一篇题为《凸集的并集的体积估计和三维挂谷集猜想》(Volume estimates for unions of convex sets, and the Kakeya set conjecture in three dimensions
- 如何评价科幻小说《三体》英文版(The Three-Body Problem)?
我2018年12月9日回答分析的 The Three-body Problem 中的红岸工程解密文件,已经很能说明以上结论。 三部曲是小说,小说就是讲故事。 做过翻译的同学知道,用英文讲明白故事情节不难,但是字字词词落实到纸面上,完全对得起原文,还是有难度的。
- If annual means one year, is there any word for two,three, four. . year
From WordWeb: Annual: Occurring or payable every year What is the corresponding single word for occurring every two year, three year, four year etc I understand that it's surely not exhaustively
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