The Collatz, Syracuse or 3x+1 problem
More information
More information
Sites 7
By Jeffrey Lagarias, 1997.
A paper by Craig Alan Feinstein arguing that the Collatz Conjecture cannot be formally proved.
From Eric Weissten's World of Mathematics. Article with references and links.
Properties and predictive models for the Collatz Problem and related functions.
Results up to 2^60 by Tomás Oliveira e Silva.
A survey by Keith Matthews.
By Andrew Shapira. The intensity of a point denotes the time taken to terminate.
Properties and predictive models for the Collatz Problem and related functions.
A survey by Keith Matthews.
By Andrew Shapira. The intensity of a point denotes the time taken to terminate.
Results up to 2^60 by Tomás Oliveira e Silva.
By Jeffrey Lagarias, 1997.
From Eric Weissten's World of Mathematics. Article with references and links.
A paper by Craig Alan Feinstein arguing that the Collatz Conjecture cannot be formally proved.
