## This is an unpublished test document with $LaTeX - Code$ in it. For example, \(\sqrt{3x-1}+(1+x)^2\) is an squareroot.

- \[ \left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right) \]

Author: | John Doe |
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Document Type: | Article |

Language: | English |

Year of Completion: | 2008 |

Year of first Publication: | 2008 |

Date of final exam: | 2010/07/26 |

Release Date: | 2010/03/05 |

Tag: | information science |