Title | Counting out symmetries |

Lecturer | Relinde Jurrius |

Type | Lecture |

Time and location | 15:15 - 16:15 @ Gezellenzaal |

Language |

## ← Go back to programme

## About Counting out symmetries

In order to obtain partial results, we first assume the design has certain symmetries (i.e., we guess its automorphism group). The computer search can then be done "modulo symmetries". For designs, this method is contributed to Kramer and Mesner. In this talk, we will see how this method works, and discuss some of its triumphs and failures.

## About Relinde Jurrius

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