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:

    You know what’s wrong with you, Miss Whoever you are? You’re chicken. You’ve got no guts. You’re afraid to stick out your chin and say, “Okay, life’s a fact. People do fall in love. People do belong to each other, because that’s the only chance anybody’s got for real happiness.”
    George Axelrod (b. 1922)

    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)

    ... there are persons who seem to have overcome obstacles and by character and perseverance to have risen to the top. But we have no record of the numbers of able persons who fall by the wayside, persons who, with enough encouragement and opportunity, might make great contributions.
    Mary Barnett Gilson (1877–?)