IT之家8 月 4 日消息，科技媒体 Gigazine 昨日（8 月 3 日）发布博文，报道称一项借助 AI 完成、声称推翻考拉兹猜想的 Lean 形式化证明被确认无效。 IT之家注：考拉兹猜想（又称奇偶归一猜想 / 3n+1 ...

Итак: Представьте себе бесконечную влево ленту, на которой записаны нули и единицы, но в любой момент справа идёт конечная часть числа, а ...

Let's take a short break here. A bonus from SS256... the imprint of 3n + 1. First, let's confirm. What is 3n + 1? It starts with a natural number n, and follows the rule: if it's even, n / 2; if it's ...

Introduction: Why is such a simple equation a topic of discussion? In the world of mathematics, there are equations that can be understood at a glance, yet no one can fully solve them— There is such a ...

Приветствую всех, сегодня я хочу рассказать про одну из самых интересных неразгаданных загадок математики. Гипотеза Коллатца, или же ...

ABSTRACT: In this paper, we use two new effective tools and ingenious methods to prove the 3X + 1 conjecture. By using the recursive method, we firstly prove that any positive integer can be turned ...

Arriverez-vous à résoudre ce problème ? Cela peut sembler difficile à croire, mais il existe des problèmes mathématiques que personne n’a encore réussi à résoudre. Un de ces problèmes mathématiques ...

探讨了3n+1问题的算法实现，包括暴力法和优化后的打表法，旨在寻找给定范围内所有整数的最长循环序列长度。 The 3n+1 problem Consider the following algorithm to generate a sequence of numbers. Start with an integer ...

% Study the 3n+1 sequence. % threenplus1(n) plots the sequence starting with n. % threenplus1 with no arguments starts with n = 1. % uicontrols decrement or increment the starting n. 问题不重述了，应该都是从书本过来的 ...