# Abstracts for AustMS2017

9 abstracts submitted for session.

Authors | Title | Session | Timetabled | Abstract |
---|---|---|---|---|

Ainsley Pullen | Concrete mathematical incompleteness and the Finite Upper Shift Kernel theorem | Alg | 2017-12-12 16:30:00 | Incompleteness was famously investigated by Gö\-del ... |

Dr James East | Integer polygons with given perimeter | Alg | 2017-12-12 14:00:00 | A classical result of Honsberger states that ... |

Dr Michal Ferov | Isomorphism problem for virtually-free groups | Alg | 2017-12-12 16:00:00 | The Isomorphism problem is one of the ... |

Dr Robert McDougall | On base radical operators Part 2: classes of finite Puczylowski algebras | Alg | 2017-12-12 15:00:00 | In this presentation, we use the methods ... |

Dr Tim Stokes | Generalised domain and $E$-inverse semigroups | Alg | 2017-12-14 16:00:00 | Various generalisations of Green's relations on semigroups ... |

Miss Lauren Thornton | On base radical operators Part 1: classes of finite associative rings | Alg | 2017-12-12 14:30:00 | Class operators are used to give a ... |

Mr Hafiz Khusyairi | Unexpected new formula for Grothendieck duality | Alg | 2017-12-14 12:00:00 | A few years ago, a surprising new ... |

Murray Elder, Yoong Kuan Goh | Permutations sorted by a finite and an infinite stack in series | Alg | 2017-12-14 15:30:00 | An \emph{antichain} is a subset of a ... |

Prof John Cannon | Fact-checking the ATLAS of Finite Groups | Alg | 2017-12-14 11:30:00 | On 24 April 2015, J.P.~Serre gave ... |