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Wednesday Meeting, 2017 09 20

Finlay Smith edited this page Sep 20, 2017 · 1 revision

Wednesday Meeting, 2017-09-20

Lecture Theatre D

Attending

  • Luke Elliott
  • Fernando Flores Brito
  • James Mitchell
  • Alex Levine
  • Chris Russell
  • Finn Smith
  • Simon Tollman
  • Michael Torpey
  • Wilf Wilson

Minutes

The meeting started around 14:00. We discussed a potential release of Semigroups (3.1) which should include Chris's work on E-unitary inverse semigroups and Wilf's work on direct products, and potentially will include Finn's translations code (if the PR is completed in time).

We then discussed what we have been/are working on:

  • Luke Elliott -- Finishing up a Digraphs PR for Hamiltonian Cycles, and working on 2-edge connectivity in Digraphs
  • Fernando Flores Brito -- Learning HTML for writing Semigroups webpages
  • Alex Levine -- Working with Luke
  • James Mitchell -- Working with Chris on counting RMS, and with Finn on orbits in libsemigroups
  • Chris Russell -- Working with James on counting RMS
  • Finn Smith -- Finishing PR on translations, thinking about implementing orbits in libsemigroups
  • Michael Torpey -- Working on creating digraphs for lattices of congruences, had a recent breakthrough re. GAP type system
  • Wilf Wilson -- Writing up a proof of the validity of his direct products PR

At around 14:25, Chris and James went to work in James's office. Simon also left at this time.

We had a brief conversation about the ability to read without speaking, which is apparently a comparatively recent development.

Chris and James returned at 16:00, and Alex appeared at 16:10. James then started working with Finn on implementing orbits in libsemigroups.

Wilf left at 17:00, and others trickled out after. The meeting ended at 17:40.

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