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## Innamorati, Stefano

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 Author ID: innamorati.stefano Published as: Innamorati, Stefano; Innamorati, S.
 Documents Indexed: 41 Publications since 1987, including 1 Book
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#### Co-Authors

 4 single-authored 12 Zuanni, Fulvio 7 Zannetti, Mauro 6 Eugeni, Franco 5 Berardi, Luigia 3 Dass, Bal Kishan 2 Barát, János 2 Bichara, Alessandro 2 Ferri, Stefania 2 Maturo, Antonio 2 Peroni, Patrizia 1 Buratti, Marco 1 Crescenzi, Alessandro 1 Dass, Pranav 1 Del Fra, Alberto 1 Ferri, Osvaldo 1 Lo Faro, Giovanni 1 Sobha, Gangmei 1 Storme, Leo 1 Tondini, Daniela
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#### Serials

 8 Journal of Geometry 6 Journal of Information & Optimization Sciences 4 Discrete Mathematics 4 Ars Combinatoria 2 Journal of Combinatorics, Information & System Sciences 2 Designs, Codes and Cryptography 1 Southeast Asian Bulletin of Mathematics 1 JCMCC. The Journal of Combinatorial Mathematics and Combinatorial Computing 1 Rivista di Matemàtica Pura ed Applicata 1 Atti del Seminario Matematico e Fisico dell’Università di Modena 1 The Australasian Journal of Combinatorics 1 Mitteilungen aus dem Mathematischen Seminar Gießen 1 Rendiconti del Seminario Matematico di Messina. Serie II 1 Journal of Combinatorial Designs 1 Journal of Discrete Mathematical Sciences & Cryptography
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#### Fields

 28 Geometry (51-XX) 14 Combinatorics (05-XX) 6 Information and communication theory, circuits (94-XX) 2 Group theory and generalizations (20-XX) 2 Computer science (68-XX) 1 Difference and functional equations (39-XX) 1 Optics, electromagnetic theory (78-XX)

#### Citations contained in zbMATH Open

23 Publications have been cited 50 times in 34 Documents Cited by Year
On blocking sets of smallest cardinality in the projective plane of order seven. Zbl 0945.51522
Innamorati, S.; Maturo, A.
1991
A combinatorial characterization of quadrics. Zbl 0959.51022
Ferri, Osvaldo; Ferri, Stefania; Innamorati, Stefano
2000
Minimal blocking sets in $$PG(2,8)$$ and maximal partial spreads in $$PG(3,8)$$. Zbl 1049.51003
Barát, J.; Del Fra, A.; Innamorati, S.; Storme, L.
2004
A combinatorial characterization of the Hermitian surface. Zbl 1285.51003
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2013
The spectrum of minimal blocking sets. Zbl 0943.51005
Innamorati, Stefano; Maturo, Antonio
1999
In $$\mathrm{AG}(3, q)$$ any $$q^2$$-set of class $$[1, m, n]_2$$ is a cap. Zbl 1371.05038
Innamorati, Stefano; Zuanni, Fulvio
2015
Berardi, Luigia; Buratti, Marco; Innamorati, Stefano
1997
On two character $$(q^{7}+q^{5}+q^{2}+1)$$-sets in $$\mathrm{PG}(4,q^{2})$$. Zbl 1322.51004
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2015
Arcs and blocking sets in symmetric designs. Zbl 0659.05023
Eugeni, Franco; Innamorati, Stefano
1987
Constructing Steiner triple systems partially embedded in a projective plane. Zbl 0767.51002
Innamorati, Stefano; Lo Faro, Giovanni
1992
A characterization of the lines external to a hyperbolic quadric in PG($$3,q$$). Zbl 1265.51006
Innamorati, S.; Zannetti, M.; Zuanni, F.
2012
In $$\mathrm{AG}(3,q)$$ any $$q^2$$-set of class $$[0,m,n]_2$$ containing a line is a cylinder. Zbl 1380.51008
Innamorati, Stefano; Zuanni, Fulvio
2017
A characterization of the set of lines either external to or secant to an ovoid in PG$$(3,q)$$. Zbl 1227.51007
Innamorati, Stefano
2011
A note on sets of type $$(0, mq, 2mq)_2$$ in $$PG(3, q)$$. Zbl 1441.51003
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2020
On Segre variety. Zbl 0738.51006
Bichara, Alessandro; Innamorati, Stefano
1991
The non-existence of certain large minimal blocking sets. Zbl 0917.51012
Innamorati, Stefano
1998
Irreducible blocking sets in the projective plane of order five. Zbl 0718.51006
Berardi, L.; Innamorati, S.
1990
Remarks on hypergroupoids and cryptography. Zbl 1231.94048
Berardi, Luigia; Eugeni, Franco; Innamorati, Stefano
1992
Largest minimal blocking sets in PG(2,8). Zbl 1028.51010
Barát, J.; Innamorati, S.
2003
A characterization of the planes secant to a non-singular quadric in $$PG(4,q)$$. Zbl 1265.51007
Innamorati, Stefano; Zannetti, Mauro
2011
A characterization of the non-Baer lines of a Hermitian surface. Zbl 1261.51007
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2012
The yin-yang structure of the affine plane of order four. Zbl 1313.51001
Innamorati, Stefano; Tondini, Daniela
2013
In $$\mathrm{PG}(3,q)$$, $$q=p^h$$ a prime power and $$h$$ having no odd factor, any $$(q^2+1)$$-set of class $$[0,m,n]_1$$ is an ovoid and any $$(q^2+q+1)$$-set of class $$[1,m,n]_2$$ containing at least two lines is either a plane or a cone projecting an oval from a point. Zbl 1454.51006
Innamorati, Stefano; Zannetti, Mauro
2019
A note on sets of type $$(0, mq, 2mq)_2$$ in $$PG(3, q)$$. Zbl 1441.51003
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2020
In $$\mathrm{PG}(3,q)$$, $$q=p^h$$ a prime power and $$h$$ having no odd factor, any $$(q^2+1)$$-set of class $$[0,m,n]_1$$ is an ovoid and any $$(q^2+q+1)$$-set of class $$[1,m,n]_2$$ containing at least two lines is either a plane or a cone projecting an oval from a point. Zbl 1454.51006
Innamorati, Stefano; Zannetti, Mauro
2019
In $$\mathrm{AG}(3,q)$$ any $$q^2$$-set of class $$[0,m,n]_2$$ containing a line is a cylinder. Zbl 1380.51008
Innamorati, Stefano; Zuanni, Fulvio
2017
In $$\mathrm{AG}(3, q)$$ any $$q^2$$-set of class $$[1, m, n]_2$$ is a cap. Zbl 1371.05038
Innamorati, Stefano; Zuanni, Fulvio
2015
On two character $$(q^{7}+q^{5}+q^{2}+1)$$-sets in $$\mathrm{PG}(4,q^{2})$$. Zbl 1322.51004
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2015
A combinatorial characterization of the Hermitian surface. Zbl 1285.51003
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2013
The yin-yang structure of the affine plane of order four. Zbl 1313.51001
Innamorati, Stefano; Tondini, Daniela
2013
A characterization of the lines external to a hyperbolic quadric in PG($$3,q$$). Zbl 1265.51006
Innamorati, S.; Zannetti, M.; Zuanni, F.
2012
A characterization of the non-Baer lines of a Hermitian surface. Zbl 1261.51007
Innamorati, Stefano; Zannetti, Mauro; Zuanni, Fulvio
2012
A characterization of the set of lines either external to or secant to an ovoid in PG$$(3,q)$$. Zbl 1227.51007
Innamorati, Stefano
2011
A characterization of the planes secant to a non-singular quadric in $$PG(4,q)$$. Zbl 1265.51007
Innamorati, Stefano; Zannetti, Mauro
2011
Minimal blocking sets in $$PG(2,8)$$ and maximal partial spreads in $$PG(3,8)$$. Zbl 1049.51003
Barát, J.; Del Fra, A.; Innamorati, S.; Storme, L.
2004
Largest minimal blocking sets in PG(2,8). Zbl 1028.51010
Barát, J.; Innamorati, S.
2003
A combinatorial characterization of quadrics. Zbl 0959.51022
Ferri, Osvaldo; Ferri, Stefania; Innamorati, Stefano
2000
The spectrum of minimal blocking sets. Zbl 0943.51005
Innamorati, Stefano; Maturo, Antonio
1999
The non-existence of certain large minimal blocking sets. Zbl 0917.51012
Innamorati, Stefano
1998
Berardi, Luigia; Buratti, Marco; Innamorati, Stefano
1997
Constructing Steiner triple systems partially embedded in a projective plane. Zbl 0767.51002
Innamorati, Stefano; Lo Faro, Giovanni
1992
Remarks on hypergroupoids and cryptography. Zbl 1231.94048
Berardi, Luigia; Eugeni, Franco; Innamorati, Stefano
1992
On blocking sets of smallest cardinality in the projective plane of order seven. Zbl 0945.51522
Innamorati, S.; Maturo, A.
1991
On Segre variety. Zbl 0738.51006
Bichara, Alessandro; Innamorati, Stefano
1991
Irreducible blocking sets in the projective plane of order five. Zbl 0718.51006
Berardi, L.; Innamorati, S.
1990
Arcs and blocking sets in symmetric designs. Zbl 0659.05023
Eugeni, Franco; Innamorati, Stefano
1987
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#### Cited by 37 Authors

 7 Innamorati, Stefano 7 Zuanni, Fulvio 5 Berardi, Luigia 5 Napolitano, Vito 4 Zannetti, Mauro 3 Storme, Leo 2 Gács, András 2 Mengyán, Csaba 2 Szőnyi, Tamás 1 Aghabozorgi, Hossien 1 Barát, János 1 Beelen, Pieter Hendrik Turdus 1 Buratti, Marco 1 Cossidente, Antonio 1 Cristea, Irina 1 Datta, Mrinmoy 1 De Boeck, Maarten 1 Di Gennaro, Fernando 1 Eisfeld, Jörg 1 Ferri, Stefania 1 Hirschfeld, James William Peter 1 Homma, Masaaki 1 Jafarpour, Morteza 1 Masini, Tiziana 1 Mazzocca, Francesco 1 Polverino, Olga 1 Pradhan, Puspendu 1 Romani, Manuela 1 Rössing, Cornelia 1 Sahu, Bikramaditya 1 Settepanella, Simona 1 Shaw, Ronald 1 Siciliano, Alessandro 1 Sziklai, Péter 1 Topalova, Svetlana Todorova 1 Vahedi, Vahid 1 Weiner, Zsuzsa
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#### Cited in 11 Serials

 10 Journal of Geometry 6 Discrete Mathematics 6 Journal of Discrete Mathematical Sciences & Cryptography 4 Designs, Codes and Cryptography 2 Journal of Combinatorial Designs 1 Communications in Algebra 1 Journal of Statistical Planning and Inference 1 Proceedings of the American Mathematical Society 1 European Journal of Combinatorics 1 Note di Matematica 1 Journal of Algebraic Combinatorics

#### Cited in 5 Fields

 30 Geometry (51-XX) 13 Combinatorics (05-XX) 2 Algebraic geometry (14-XX) 1 Group theory and generalizations (20-XX) 1 Information and communication theory, circuits (94-XX)