白板报 数学集锦 / 03.14
HACKER NEWS / REDDIT

圆周率集锦

讨论目录

151–180 / 13,083 条 · 第 6 / 437 页
  1. Reddit · r/math历史与文化2015-03-13151 分131 回复

    Pi Day general discussion thread - Post poems, pictures, videos, pies, etc. here

    9 条相关评论
  2. Reddit · r/askscience历史与文化2016-03-144,101 分877 回复

    Happy Pi Day everyone!

    123 条相关评论
  3. Reddit · r/askscience历史与文化2015-03-14

    Happy Pi Day! Come celebrate with us

    107 条相关评论
  4. Reddit · r/todayilearned计算与算法2018-06-07221 分29 回复

    TIL The nth binary digit of pi can be calculated using a single formula, without knowing any information about surrounding digits. This drastically reduces the time to calculate pi using parallel computing.

    8 条相关评论
  5. Hacker News计算与算法2012-10-02185 分110 回复

    All Rational Approximations of Pi Are Useless

    22 条相关评论
  6. Reddit · r/math计算与算法2021-11-22475 分122 回复

    i made a program to find SUPER accurate rational approximations for pi

    11 条相关评论
  7. Reddit · r/todayilearned历史与文化2012-03-14111 分75 回复

    TIL that in Indiana, they tried to pass a bill that would change pi to 3.2. Happy pi day!

    12 条相关评论
  8. Reddit · r/askscience圆周率讨论2013-03-251,764 分499 回复

    If PI has an infinite, non-recurring amount of numbers, can I just name any sequence of numbers of any size and will occur in PI?

    48 条相关评论
  9. Reddit · r/todayilearned定义与几何2010-01-22356 分98 回复

    TIL that pi (π) measured to 39 decimal places can make a circle the size of the universe accurate to one atom

    14 条相关评论
  10. Reddit · r/math计算与算法2023-11-03449 分73 回复

    According to the Leibniz's formula for π, shouldn't every real number to the power of π result in another real number?

    9 条相关评论
  11. Reddit · r/mathematics计算与算法2024-06-28393 分95 回复

    Pi calculated to 202+ Trillion digits.

    17 条相关评论
  12. Reddit · r/math数位与应用2021-12-31129 分42 回复

    What is the smallest number such that we don't know if it appears in the digits of π?

    11 条相关评论
  13. Reddit · r/math历史与文化2021-03-14108 分66 回复

    Pi Day Megathread

    11 条相关评论