I really dont understand nothing from the Banach fixed point theorem, i know that it should satisfy:(adsbygoogle = window.adsbygoogle || []).push({});

[g(x)-g(y)]<K(x-y) for all x and y in[a,b]

but i dont even understand what thats supposed to mean?

any help will be appreciated.

thank you.

**Physics Forums - The Fusion of Science and Community**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Banach fixed point theorem

Loading...

Similar Threads - Banach fixed point | Date |
---|---|

I Questions about Vsauce's Banach-Tarski video | May 3, 2016 |

A few more questions about fixed point iteration ...? | Jan 26, 2016 |

Banach lemma proof | Sep 30, 2015 |

Question about the Banach–Tarski paradox. | Aug 7, 2011 |

Cosine = Contraction? (Banach) | Jun 7, 2010 |

**Physics Forums - The Fusion of Science and Community**