Could someone remind me what theorem is this:(adsbygoogle = window.adsbygoogle || []).push({});

##let \ \phi: [0,1] \rightarrow \mathbb{R} \ , \ \phi \geqslant 0 \ , \ \phi \in \mathbb{R} \\[20pt]

if \ \ \int_0^1 \mathrm{\phi(t)} \ \mathrm{d}t = 0 \ \Rightarrow \ \phi \equiv 0##

Thanks

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

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

# Theorem Reminder

Loading...

Similar Threads - Theorem Reminder | Date |
---|---|

B Gram-Schmidt Orthonormalization ... Garling Theorem 11.4.1 . | Mar 10, 2018 |

I Linearity of the Differential ... Junghenn Theorem 9.2.1 ... | Mar 1, 2018 |

A Proof of Seifert-Van Kampen Theorem | Oct 14, 2017 |

Fourier Reminder | Jul 10, 2015 |

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