Search results for: Victor Postolache
Set-Valued and Variational Analysis > 2014 > 22 > 4 > 657-671
Open Mathematics > 2011 > 9 > 5 > 1143-1155
Central European Journal of Mathematics > 2011 > 9 > 5 > 1143-1155
Set-Valued and Variational Analysis > 2011 > 19 > 4 > 537-554