Collatz Conjecture - Extensions To Larger Domains - Iterating On Real or Complex Numbers

Iterating On Real or Complex Numbers

The Collatz map can be viewed as the restriction to the integers of the smooth real and complex map

which simplifies to

If the standard Collatz map defined above is optimized by replacing the relation 3n + 1 with the common substitute "shortcut" relation (3n + 1)/2, it can be viewed as the restriction to the integers of the smooth real and complex map

which simplifies to .

Read more about this topic:  Collatz Conjecture, Extensions To Larger Domains

Famous quotes containing the words real, complex and/or numbers:

    The real exertion in the case of an opera singer lies not so much in her singing as in her acting of a role, for nearly every modern opera makes great dramatic and physical demands.
    Maria Jeritza (1887–1982)

    In ordinary speech the words perception and sensation tend to be used interchangeably, but the psychologist distinguishes. Sensations are the items of consciousness—a color, a weight, a texture—that we tend to think of as simple and single. Perceptions are complex affairs that embrace sensation together with other, associated or revived contents of the mind, including emotions.
    Jacques Barzun (b. 1907)

    I’m not even thinking straight any more. Numbers buzz in my head like wasps.
    Kurt Neumann (1906–1958)