# Discrete math seminar

Title: Lit-only $\sigma$-game
Speaker: Yaokun Wu, Shanghai Jiaotong University
Date and time: 09 May 2014, 2:30pm - 3:30pm
Location: DSB C114

Title: A Small Aperiodic Set of Planar Tiles
Speaker: Zach Solheim, University of Victoria
Date and time: 31 Mar 2014, 10:00am - 11:00am
Location: MacLaurin D-109

Title: Edgeless graphs are the only universal fixers
Speaker: Kieka Mynhardt, University of Victoria
Date and time: 24 Mar 2014, 10:00am - 11:00am
Location: MacLaurin D109

Title: Oriented colourings of bounded degree graphs, and simple colourings of oriented planar graphs
Speaker: Chris Duffy, University of Victoria
Date and time: 17 Mar 2014, 10:00am - 11:00am
Location: MacLaurin D109

Title: Performance of Online Vector Bin Packing Algorithms
Speaker: Bruce Shepherd, McGill University
Date and time: 10 Mar 2014, 10:00am - 11:00am
Location: MacLaurin Building, room D109

Title: The undecidability of the domino problem
Speaker: Zach Solheim, University of Victoria
Date and time: 24 Feb 2014, 10:00am - 11:00am
Location: Maclaurin D109

Title: Embedding configurations
Speaker: Garret Flowers, University of Victoria
Date and time: 03 Feb 2014, 10:00am - 11:00am
Location: MacLaurin D109

Title: Tilings
Speaker: Zach Solheim, University of Victoria
Date and time: 27 Jan 2014, 10:00am - 11:00am
Location: Maclaurin D109

Title: Colourings of edge-coloured graphs and the vertex switching operation
Speaker: Gary MacGillivray, University of Victoria
Date and time: 20 Jan 2014, 10:00am - 11:00am
Location: MacLaurin Building room D109.

Title: A three-factor product construction for mutually orthogonal Latin squares
Speaker: Peter Dukes, University of Victoria
Date and time: 13 Jan 2014, 10:00am - 11:00am
Location: MacLaurin D109