Sfoglia per Autore
Loop-nearrings
2005 Pianta, Silvia
From involution sets, graphs and loops to loop-nearrings
2005 Karzel, Helmut; Pianta, Silvia; Zizioli, Elena
Left loops, bipartite graphs with parallelism and bipartite involution sets
2005 Karzel, Helmut; Pianta, Silvia
Involution sets, graphs with parallelism and loops
2003 Pianta, Silvia; Karzel, Helmut; Zizioli, Elena
Symmetric incidence groupoids
2003 Hotje, H.; Pianta, Silvia; Zizioli, Elena
Loops, reflection structures and graphs with parallelism
2002 Pianta, Silvia; Karzel, Helmut; Zizioli, Elena
K-loops derived from Frobenius groups
2002 Pianta, Silvia; Karzel, Helmut; Zizioli, Elena
Dilatation Spaces
1995 Kist, G.; Pianta, Silvia; Zizioli, Elena
On a class of point-reflection geometries
1994 Hotje, Herbert; Marchi, Mario; Pianta, Silvia
Generalized euclidean and elliptic geometries, their connections and automorphism groups
1993 Karzel, Helmut; Pianta, Silvia; Stanik, Rotraut
Projective embedding of fibered groups and the Suzuki groups
1992 Pianta, Silvia
On commutativity in point-reflection geometries
1992 Karzel, Helmut; Marchi, Mario; Pianta, Silvia
Hyperstructures and linear spaces with parallelism
1992 Pianta, Silvia; Zizioli, Elena
Collineations of geometric structures derived from quaternion algebras
1990 Pianta, Silvia; Zizioli, Elena
On automorphisms for some fibered incidence groups
1987 Pianta, Silvia
Non-Commutative Affine Kinematic Spaces and Their Automorphism Group
1987 Pianta, Silvia
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