G. Tsagas

According to our database, G. Tsagas authored at least 2 papers between 2000 and 2001.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of six.

2001

Conditions for the normal rectilinear congruences whose focal surfaces are minimal.

D. Alexiou, G. Tsagas, C. Frangakis

Int. J. Comput. Math., 2001

2000

Classification of nilpotent lie algebras of dimension nine whose maximum abelian ideal is of dimension seven.

G. Tsagas, A. Kobotis, Triadafyllos Koukouvinos

Int. J. Comput. Math., 2000