Free Download Dynamic inequalities on time scales… By Ravi Agarwal, Donal O’Regan, Samir Saker Publisher Springer 2014 ISBN 3319110012,978-3-319-11001-1,978-3-319-11002-8..
Free Download Creators of mathematical and computational science… By Ravi Agarwal, Syamal Sen Publisher Springer 2014 ISBN 3319108697,978-3-319-10869-8,978-3-319-10870-4..