http://www.rediff.com/tags/euler+theorem India's largest news and entertainment service online.. en-us Fri, 24 May 13 07:14:16 +0000 Fri, 24 May 13 07:14:16 +0000 http://www.rediff.com/push Rediff feeds Copyright: (C) 2009 Rediff.com India Limited. All Rights Reserved. http://tech2.in.com/news/web-services/google-honours-swiss-mathematician-leonhard-euler-with-a-doodle/870586 Fri, 24 May 2013 12:44:16 +0530