Pubblicazioni Scientiche
[1] C.Grammatico: Unicità forte per operatori ellittici , Tesi di
dottorato,
Università di Pisa (1997).
[2] C.Grammatico: A result on strong unique continuation for the
Laplace
operator, Comm. Partial Differential Equations 22 (1997),
1475-1491.
[3] F.Colombini, C.Grammatico: Some remarks on strong unique
continu-
ation for the Laplace operator and its powers, Comm. Partial
Differential
Equations 24 (1999), 1079-1094.
[4] C.Grammatico, D.Guidetti: A remark on the range of differential
op-
erators in spaces of flat functions, Rend. Mat. Appl. (7) 19
(1999),
295-302.
[5] F.Colombini, C.Grammatico: A counterexample to strong
uniqueness
for all powers of the Laplace operator, Comm. Partial Differential
Equa-
tions 25 (2000), 585-600.
[6] F.Colombini, C.Grammatico: Strong uniqueness for Laplace and
bi-
Laplace operators in limit case, in Carleman estimates and
applications
to uniqueness and control theory" (F. Colombini and C. Zuily
editors),
Progress in Nonlinear Differential Equations and their
Applications,
Birkhauser, Boston, 46 (2001), 49-60.
[7] F.Colombini, C.Grammatico: Strong uniqueness in Gevrey spaces
for
some elliptic operators, in Hyperbolic Differential Operators and
Relat-
ed Problems" (Ancona/Vaillant editors), Marcel Dekker, Inc., New
York
(2003), 301-316.
[8] F.Colombini, C.Grammatico: A result on strong uniqueness in
Gevrey
spaces for some elliptic operators, Comm. Partial Differential
Equations
30 (2005), 39-57.
[9] C.Grammatico: A remark on uniqueness for some ODE, Ann.
Univ.
Ferrara Sez. VII Csi.Mat. 52, no.1, 83-87 .
[10] F.Colombini, C.Grammatico, D.Tataru: Strong uniqueness for
sec-
ond order elliptic operators with Gevrey coefficients, Math. Res.
Lett. 13
(2006), no.1, 15-27.
Articoli in preparazione:
[11] C.Grammatico, D.Tataru: A result on strong uniqueness for
some
fourth order elliptc operators.