On modelling of inter-dependent network infrastructures by extended leontief models, D'Agostino, G., Cannata R., and Rosato V. , Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Volume 6027 LNCS, Bonn, p.1-13, (2010)

"Geometrical" determination of the constants of motion in general relativity, Catoni, F., Cannata R., and Zampetti P. , Nuovo Cimento della Societa Italiana di Fisica B, Volume 124, Number 9, p.975-985, (2009)

Constant curvature lorentz surfaces, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.137-160, (2008)

Functions of a hyperbolic variable, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.87-117, (2008)

General two-dimensional hypercomplex numbers, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.73-86, (2008)

Generalization of two-dimensional special relativity (Hyperbolic transformations and the equivalence principle), Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.161-168, (2008)

The geometries generated by hypercomplex numbers, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.19-25, (2008)

Hyperbolic variables on lorentz surfaces, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.119-135, (2008)

Introduction, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.1-3, (2008)

N-dimensional commutative hypercomplex numbers, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.5-17, (2008)

A theorem of beltrami and the integration of the geodesic equations, Boccaletti, D., Catoni F., Cannata R., and Zampetti P. , 11th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Gravitation and Relativistic Field Theories - Proc. of the MG11 Meeting on General Relativity, Berlin, p.2261-2263, (2008)

Trigonometry in the minkowski plane, Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.27-56, (2008)

Uniform and accelerated motions in the minkowski space-time (Twin Paradox), Catoni, F., Boccaletti D., Cannata R., Catoni V., Nichelatti E., and Zampetti P. , Frontiers in Mathematics, Volume 2008, p.57-72, (2008)

An introduction to commutative quaternions, Catoni, F., Cannata R., and Zampetti P. , Advances in Applied Clifford Algebras, Volume 16, Number 1, p.1-28, (2006)

An introduction to constant curvature spaces in the commutative (Segre) quaternion geometry, Catoni, F., Cannata R., and Zampetti P. , Advances in Applied Clifford Algebras, Volume 16, Number 2, p.85-101, (2006)

Commutative hypercomplex numbers and functions of hypercomplex variable: A matrix study, Catoni, F., Cannata R., Nichelatti E., and Zampetti P. , Advances in Applied Clifford Algebras, Volume 15, Number 2, p.183-212, (2005)

Integrating the geodesic equations in the Schwarzschild and Kerr space-times using Beltrami's "geometrical" method, Boccaletti, D., Catoni F., Cannata R., and Zampetti P. , General Relativity and Gravitation, Volume 37, Number 12, p.2261-2273, (2005)

Lorentz surfaces with constant curvature and their physical interpretation, Catoni, F., Cannata R., Catoni V., and Zampetti P. , Nuovo Cimento della Societa Italiana di Fisica B, Volume 120, Number 1, p.37-51, (2005)

N-dimensional geometries generated by hypercomplex numbers, Catoni, F., Cannata R., Catoni V., and Zampetti P. , Advances in Applied Clifford Algebras, Volume 15, Number 1, p.1-25, (2005)

Two-dimensional hypercomplex numbers and related trigonometries and geometries, Catoni, F., Cannata R., Catoni V., and Zampetti P. , Advances in Applied Clifford Algebras, Volume 14, Number 1, p.47-68, (2004)

Hyperbolic trigonometry in two-dimensional space-time geometry, Catoni, F., Cannata R., Catoni V., and Zampetti P. , Nuovo Cimento della Societa Italiana di Fisica B, Volume 118, Number 5, p.475-492, (2003)