News
Networks and Optimization group news
Approximating the Stability Number and the Chromatic Number of a Graph via Semidefinite Programming
Nebojša Gvozdenović will receive his PhD degree for the research he carried out at CWI. He will defend his thesis entitled Approximating the Stability Number and the Chromatic Number of a Graph …
Krzysztof R. Apt appointed CWI Fellow
We are happy to announce that Krzysztof R. Apt is appointed CWI Fellow on 1 April 2008. This title is given to outstanding members of CWI's research staff and offers them full …
Bert Gerards appointed Adjunct Professor at the University of Waterloo, Canada
From 1 January 2008 till 31 December 2012 Bert Gerards is appointed as Adjunct Professor at the Department of Combinatorics and Optimization of the University of Waterloo, Waterloo, Ontario. It's an honorary …
New Dutch train timetable made more robust with help of CWI
The 2007 Dutch train timetable, which started on 10 December 2006, has been made more robust with help of CWI researcher Lex Schrijver and programmer Adri Steenbeek. This was pointed out by …
New upper bounds for kissing in higher dimensions
Christine Bachoc (Université Bordeaux) and Frank Vallentin (Centrum voor Wiskunde en Informatica, Amsterdam), have found new upper bounds for 'kissing' in higher dimensions. In geometry the kissing number is the maximum number …
Dion Gijswijt nominated for prestigious Tucker Prize
Dion Gijswijt, former PhD student of Lex Schrijver, was nominated for the A.W. Tucker Prize by the Mathematical Programming Society. The jury announced this during the International Symposium on Mathematical Programming (ISMP) …
Invited lecture Bert Gerards at ICM 2006
Bert Gerards will give an invited lecture at the International Congress of Mathematicians (ICM) 2006 on 28 August in Madrid. It is a great honour to speak at ICM, the most important …
FOCUS and GLANCE subsidy for CWI
NWO granted two FOCUS subsidies to CWI researchers. FOCUS is the open part of the Bsik programme BRICKS, which has been developed by CWI and NWO Physical Sciences to stimulate fundamental computer …
