The set of forms with bounded strength is not closed

Authors: Ballico, Edoardo, Bik, Arthur, Oneto, Alessandro, Ventura, Emanuele

Source: Comptes Rendus. Mathématique, Vol 360, Iss G4, Pp 371-380 (2022)

Subject Terms: Mathematics, QA1-939

File Description: electronic resource

Relation: https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.302/; https://doaj.org/toc/1778-3569

Access URL: https://doaj.org/article/1aba70f15a3b4c35ac3b48ae9ea5296f

Algebraic surfaces as Hadamard products of curves

Authors: Antolini, Dario, Ballico, Edoardo, Oneto, Alessandro

Subject Terms: Mathematics - Algebraic Geometry, 14J25, 14M99

Access URL: http://arxiv.org/abs/2502.18813

Projective surfaces not as Hadamard products and the dimensions of the Hadamard joins

Authors: Ballico, Edoardo

Subject Terms: Mathematics - Algebraic Geometry, 14N05, 14M99, 14N07

Access URL: http://arxiv.org/abs/2408.12861

Terracini loci and a codimension one Alexander-Hirschowitz theorem

Authors: Ballico, Edoardo, Brambilla, Maria Chiara, Fontanari, Claudio

Subject Terms: Mathematics - Algebraic Geometry, Mathematics - Commutative Algebra, 14C20, 14H50

Access URL: http://arxiv.org/abs/2407.18751

Minimal Terracini loci in the plane: gaps and non-gaps

Authors: Ballico, Edoardo, Brambilla, Maria Chiara

Source: Rendiconti del Circolo Matematico di Palermo, II. Ser 73(2024) 2195-2204

Subject Terms: Mathematics - Algebraic Geometry, 14C20, 14N07

Access URL: http://arxiv.org/abs/2401.17930

Hyperelliptically fibred surfaces with nodes

Authors: Ballico, Edoardo, Gasparim, Elizabeth, Suzuki, Bruno

Subject Terms: Mathematics - Algebraic Geometry, 14B05, 14D06 (Primary) 14J27, 14J29 (Secondary)

Access URL: http://arxiv.org/abs/2401.16698

Tensoring by a plane maintains secant-regularity in degree at least two

Authors: Ballico, Edoardo, Bernardi, Alessandra, Mańdziuk, Tomasz

Subject Terms: Mathematics - Algebraic Geometry, 14N07

Access URL: http://arxiv.org/abs/2312.01933

On the Hilbert scheme of smooth curves of degree $d=15$ in $\mathbb{P}^5$

Authors: Ballico, Edoardo, Keem, Changho

Subject Terms: Mathematics - Algebraic Geometry, Primary 14C05, Secondary 14H10

Access URL: http://arxiv.org/abs/2310.00682

On the Hilbert scheme of smooth curves of degree $15$ and genus $14$ in $\mathbb{P}^5$

Authors: Ballico, Edoardo, Keem, Changho

Subject Terms: Mathematics - Algebraic Geometry, Primary 14C05, Secondary 14H10

Access URL: http://arxiv.org/abs/2307.14782

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Minimal Terracini loci in projective spaces

Authors: Ballico, Edoardo, Brambilla, Maria Chiara

Source: Rend. Lincei Mat. Appl. 35 (2024), 175-213

Subject Terms: Mathematics - Algebraic Geometry, Mathematics - Commutative Algebra, 14C20 (Primary) 14N07 (Secondary)

Access URL: http://arxiv.org/abs/2306.07161

Partially symmetric tensors and the non-defectivity of secant varieties of products with a projective line as a factor

Authors: Ballico, Edoardo

Subject Terms: Mathematics - Algebraic Geometry, 14N05, 14N07, 15A69

Access URL: http://arxiv.org/abs/2306.05932

Terracini loci of curves

Authors: Ballico, Edoardo, Chiantini, Luca

Subject Terms: Mathematics - Algebraic Geometry, 14H50, 14H51

Access URL: http://arxiv.org/abs/2305.02035

A note on very ample Terracini loci

Authors: Ballico, Edoardo, Ventura, Emanuele

Subject Terms: Mathematics - Algebraic Geometry, 14N05

Access URL: http://arxiv.org/abs/2303.12509

On the Koiran-Skomra's question about Hessians

Authors: Ballico, Edoardo, Ventura, Emanuele

Subject Terms: Mathematics - Algebraic Geometry, 05E40, 05E16, 05E14, 14N05, 14L35

Access URL: http://arxiv.org/abs/2301.08459

Twistor fibers in hypersurfaces of the flag threefold

Authors: Altavilla, Amedeo, Ballico, Edoardo, Brambilla, Maria Chiara

Source: New York Journal of Mathematics, Volume 29 (2023), pp 1117 - 1148

Subject Terms: Mathematics - Algebraic Geometry, Mathematics - Complex Variables, Mathematics - Differential Geometry, 32L25, 14M15 (Primary), 14D21, 14J26 (Secondary)

Access URL: http://arxiv.org/abs/2301.04874

Quantizations of local Calabi-Yau threefolds and their moduli of vector bundles

Authors: Ballico, Edoardo, Gasparim, Elizabeth, Rubilar, Francisco, Suzuki, Bruno

Subject Terms: Mathematics - Algebraic Geometry, Mathematics - Differential Geometry, 14A22, 14D20, 53D17

Access URL: http://arxiv.org/abs/2301.04192

Surfaces in the flag threefold containing smooth conics and twistor fibers

Authors: Altavilla, Amedeo, Ballico, Edoardo, Brambilla, Maria Chiara

Source: Mediterr. J. Math. 19, 281 (2022)

Subject Terms: Mathematics - Algebraic Geometry, Mathematics - Complex Variables, Mathematics - Differential Geometry, Primary: 32L25, 14M15, Secondary: 14D21, 14J26

Access URL: http://arxiv.org/abs/2204.10544

Interpolation of Polynomials and Singular Curves: Segre and Veronese Varieties.

Authors: Ballico, Edoardo¹ (AUTHOR)

Source: Symmetry (20738994). Dec2024, Vol. 16 Issue 12, p1683. 21p.

Subject Terms: *LOCUS (Mathematics), *ALGEBRAIC geometry, *PROJECTIVE spaces, *ELLIPTIC curves, *INTERPOLATION