PORTELLI, DARIO
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Risultati 1 - 16 di 16 (tempo di esecuzione: 0.012 secondi).
A remark on the generalized Hodge conjecture.
2014-01-01 Portelli, Dario
A tour through some classical theorem on algebraic surfaces
1997-01-01 Mezzetti, Emilia; Portelli, Dario
Condizioni di fattorialita` ed anello graduato associato ad un ideale.
1982-01-01 Portelli, Dario; Spangher, Walter
Il divertimento geometrico
2008-01-01 Portelli, Dario; DE SAVI, S.
Krull Rings with Zero Divisors
1983-01-01 Portelli, Dario; Spangher, Walter
Linear systems representing threefolds which are scrolls on a rational surface
1998-01-01 Mezzetti, Emilia; Portelli, Dario
On Grothendieck counterexample to the Generalized Hodge Conjecture
2014-01-01 Portelli, Dario
On smooth rational threefolds of P^5 with rational non-special hyperplane section
1999-01-01 Mezzetti, Emilia; Portelli, Dario
On the divisor class group of a two-dimensional local ring and its form ring
1988-01-01 Portelli, Dario; Spangher, Walter
On the Divisor Class Group of Localizations, Completions and Veronesean Subrings of Z-graded Krull Domains
1984-01-01 Portelli, Dario; Spangher, Walter
On the equations which are needed to define a closed subscheme of the projective space.
1995-01-01 Portelli, Dario; Spangher, Walter
On the supports for cohomology classes of complex manifolds.
2012-01-01 Portelli, Dario
On threefolds covered by lines
2000-01-01 Mezzetti, Emilia; Portelli, Dario
Real points in the fibres of dominant maps defined over R.
1992-01-01 Portelli, Dario; Chiavacci, R.
Rees algebras and Groebner bases
1990-01-01 Portelli, Dario; Spangher, Walter
Threefolds in P5 with a 3-dimensional family of plane curves
1996-01-01 Mezzetti, Emilia; Portelli, Dario