| Global existence of the solutions and formation of singularities for a class of hyperbolic systems D Del Santo, V Georgiev, E Mitidieri Geometrical Optics and Related Topics, 117-140, 1997 | 96 | 1997 |
| Well-posedness of the Cauchy problem for a hyperbolic equation with non-Lipschitz coefficients F Colombini, D Del Santo, T Kinoshita Annali della Scuola Normale Superiore di Pisa-Classe di Scienze 1 (2), 327-358, 2002 | 92 | 2002 |
| On the optimal regularity of coefficients in hyperbolic Cauchy problems F Colombini, D Del Santo, M Reissig Bulletin des sciences mathematiques 127 (4), 328-347, 2003 | 73 | 2003 |
| Blow–up for a hyperbolic system: the critical case D Del Santo, E Mitidieri Differential Equations (Differential’Nye Uravnenija) 34, 1-7, 1998 | 47 | 1998 |
| Global existence and blow-up for a hyperbolic system in three space dimensions D Del Santo Rend. Istit. Mat. Univ. Trieste 29 (1/2), 115-140, 1997 | 30 | 1997 |
| Backward uniqueness for parabolic operators whose coefficients are non-Lipschitz continuous in time D Del Santo, M Prizzi Journal de mathématiques pures et appliquées 84 (4), 471-491, 2005 | 28 | 2005 |
| Time-dependent loss of derivatives for hyperbolic operators with non regular coefficients F Colombini, DD Santo, F Fanelli, G Métivier Communications in Partial Differential Equations 38 (10), 1791-1817, 2013 | 25 | 2013 |
| Nonresonance conditions on the potential for a semilinear elliptic problem D Delsanto, P Omari Journal of differential equations 108 (1), 120-138, 1994 | 24 | 1994 |
| A well-posedness result for hyperbolic operators with Zygmund coefficients F Colombini, D Del Santo, F Fanelli, G Métivier Journal de Mathématiques Pures et Appliquées 100 (4), 455-475, 2013 | 18 | 2013 |
| The well-posedness issue in Sobolev spaces for hyperbolic systems with Zygmund-type coefficients F Colombini, D Del Santo, F Fanelli, G Métivier Communications in Partial Differential Equations 40 (11), 2082-2121, 2015 | 17 | 2015 |
| Klein-Gordon type equations with a singular time-dependent potential D Del Santo, T Kinoshita, M Reissig EUT Edizioni Università di Trieste, 2007 | 16 | 2007 |
| A note on complete hyperbolic operators with log-Zygmund coefficients F Colombini, D Del Santo, F Fanelli, G Métivier Fourier Analysis: Pseudo-differential Operators, Time-Frequency Analysis and …, 2013 | 14 | 2013 |
| A new result on backward uniqueness for parabolic operators D Del Santo, M Prizzi Annali di Matematica Pura ed Applicata (1923-) 194 (2), 387-403, 2015 | 12 | 2015 |
| Energy estimates for strictly hyperbolic equations with low regularity in coefficients D Del Santo, T Kinoshita, M Reissig | 12 | 2007 |
| Continuous dependence for backward parabolic operators with Log-Lipschitz coefficients D Del Santo, M Prizzi arXiv preprint arXiv:0801.3990, 2008 | 11 | 2008 |
| Gevrey-well-posedness for weakly hyperbolic operators with non-regular coefficients F Colombini, D Del Santo, T Kinoshita Journal de mathématiques pures et appliquées 81 (7), 641-654, 2002 | 11 | 2002 |
| A multiscale problem for viscous heat-conducting fluids in fast rotation D Del Santo, F Fanelli, G Sbaiz, A Wróblewska-Kamińska Journal of Nonlinear Science 31, 1-63, 2021 | 9 | 2021 |
| Uniqueness and nonuniqueness in the Cauchy problem for degenerate elliptic operators F Colombini, D Del Santo, C Zuily American Journal of Mathematics 115 (6), 1281-1297, 1993 | 8 | 1993 |
| Conditional stability for backward parabolic equations with LogLipt× Lipx-coefficients D Del Santo, CP Jäh, M Prizzi Nonlinear Analysis: Theory, Methods & Applications 121, 101-122, 2015 | 7 | 2015 |
| On the Cauchy problem for hyperbolic operators with non-regular coefficients F Colombini, D Del Santo, T Kinoshita Jean Leray’99 Conference Proceedings: The Karlskrona Conference in Honor of …, 2003 | 7 | 2003 |
