%0 Journal Article %D 2013 %T Some open problems %A Andrei A. Agrachev %K Geometry %X We discuss some challenging open problems in the geometric control theory and sub-Riemannian geometry. %I SISSA %G en %U http://hdl.handle.net/1963/7070 %1 7064 %2 Mathematics %4 1 %# MAT/05 ANALISI MATEMATICA %$ Submitted by Andrei Agrachev (agrachev@sissa.it) on 2013-09-16T09:39:55Z No. of bitstreams: 1 1304.2590v2.pdf: 169033 bytes, checksum: 43fab332ae3bb82c336a19ab7013c373 (MD5)