14 Nov
2014
14 Nov
'14
2:50 a.m.
Very sad news. Alexander Grothendieck 28 March 1928 – 13 November 2014 http://www.liberation.fr/sciences/2014/11/13/alexandre-grothendieck-ou-la-mo... [For admin and other information see: http://www.mta.ca/~cat-dist/ ]