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  • Collatz conjecture - Wikipedia
    The Collatz conjecture states that all paths eventually lead to 1 The Collatz conjecture[a] is one of the most famous unsolved problems in mathematics The conjecture asks whether repeating two simple arithmetic operations will eventually transform every positive integer into 1
  • Even the Smartest Mathematicians Cant Solve the Collatz . . .
    The Collatz conjecture, or the "3n+1 problem," is one we're still waiting to see solved Introduced in 1937 by German mathematician Lothar Collatz, the Collatz conjecture is a seemingly straightforward question with a surprisingly elusive answer
  • List of conjectures by Paul Erdős - Wikipedia
    The prolific mathematician Paul Erdős and his various collaborators made many famous mathematical conjectures, over a wide field of subjects, and in many cases Erdős offered monetary rewards for solving them The Erdős–Gyárfás conjecture on cycles with lengths equal to a power of two in graphs with minimum degree 3
  • What is the Collatz Conjecture and Why Is It so Interesting?
    Proposed by Lothar Collatz in the 1930’s, the Collatz Conjecture is one of the most difficult open problems in mathematics We will describe the conjecture, demonstrate how it works, talk about why proving it is so difficult, and describe recent significant work by Terence Tao on this subject
  • UNCRACKABLE? The Collatz Conjecture - Numberphile
    Professor David Eisenbud on the infamous Collatz Conjecture, a simple problem that mathematicians may not be "ready" to crack
  • Fun With Collatz Conjecture: How an Unsolved Problem Provides . . .
    Below you will find a game I use to introduce the conjecture, and a project I designed for the students to explore a method for reversing the recursive formula in order to "grow the Collatz tree" and look deeper into the patterns and structure
  • 1. 4ProvingConjectures(DeductiveReasoning). notebook
    What happens when you multiply two odd integers then the product will be odd If you multiply two odd Conjecture: integers then the product will be odd Therefore, if you multiply two odd integer plus 1 you are proving that it is odd





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