### Abstract

We discuss various problems in frame theory that have been open for some years. A short discussion of frame theory is also provided, but it only contains the information that is necessary in order to understand the open problems and their role.

Original language | English |
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Title of host publication | Professor Butzer on the occasion of his eighty-fifth anniversary |

Number of pages | 27 |

Publisher | Birkhäuser Verlag |

Publication date | 2014 |

Publication status | Published - 2014 |

### Bibliographical note

Dedicated to Professor Butzer on the occasion of his eighty-fifth anniversary.## Cite this

Christensen, O. (2014). Six problems in frame theory. In

*Professor Butzer on the occasion of his eighty-fifth anniversary*Birkhäuser Verlag. http://arxiv.org/abs/1308.5065