A generalization and an improvement of the results of Drake and Lenz on the constructions of projective Hjelmslev planes are obtained. Using this, some new series of invariant pairs including 4 new pairs (t, 2), t ≤ 1000, for projective Hjelmslev planes are obtained
Summary. The line of points a, b, denoted by a·b and the point of lines A, B denoted by A · B are de...
Abstract: Problem statement: The point-line geometry of type D4,2 was introduced and characterized b...
The following theorem is proved. The collection of lines of an n-uniform projective Hjelmslev plane ...
Associated with every finite projective Hjelmslev plane is an invariant pair (t, r): t is the number...
Associated with every finite projective Hjelmslev plane is an invariant pair (t, r); t is the order ...
AbstractA projective Hjelmslev plane is called regular iff it admits an Abelian collineation group t...
AbstractA study is made of two generalizations of affine Hjelmslev planes in which the parallel axio...
In this paper we construct sets of type (d1, d2) in the projective Hjelmslev plane. For computationa...
Projective Hjelmslev planes and affine Hjelmslev planes are generalisations of projective planes and...
http://www.mat.uniroma1.it/~combinat/quaderni Lenz-Barlotti Classification is the most ambitious cl...
Günter Törner started his mathematical career with a doctoral dissertation on Hjelmslev planes. Thes...
In this paper a 2-arc of size 21 in the projective Hjelmslev plane PHG(2,Z25) and a 2-arc of size 22...
In this paper, we study on finite projective Hjelmslev planes M(Zq) coordinatized by Hjelmslev ring ...
Abstract. We study configurations of 2-planes in P4 that are combinatorially described by the Peters...
AbstractIn this paper, we introduce Rédei type blocking sets in projective Hjelmslev planes over fin...
Summary. The line of points a, b, denoted by a·b and the point of lines A, B denoted by A · B are de...
Abstract: Problem statement: The point-line geometry of type D4,2 was introduced and characterized b...
The following theorem is proved. The collection of lines of an n-uniform projective Hjelmslev plane ...
Associated with every finite projective Hjelmslev plane is an invariant pair (t, r): t is the number...
Associated with every finite projective Hjelmslev plane is an invariant pair (t, r); t is the order ...
AbstractA projective Hjelmslev plane is called regular iff it admits an Abelian collineation group t...
AbstractA study is made of two generalizations of affine Hjelmslev planes in which the parallel axio...
In this paper we construct sets of type (d1, d2) in the projective Hjelmslev plane. For computationa...
Projective Hjelmslev planes and affine Hjelmslev planes are generalisations of projective planes and...
http://www.mat.uniroma1.it/~combinat/quaderni Lenz-Barlotti Classification is the most ambitious cl...
Günter Törner started his mathematical career with a doctoral dissertation on Hjelmslev planes. Thes...
In this paper a 2-arc of size 21 in the projective Hjelmslev plane PHG(2,Z25) and a 2-arc of size 22...
In this paper, we study on finite projective Hjelmslev planes M(Zq) coordinatized by Hjelmslev ring ...
Abstract. We study configurations of 2-planes in P4 that are combinatorially described by the Peters...
AbstractIn this paper, we introduce Rédei type blocking sets in projective Hjelmslev planes over fin...
Summary. The line of points a, b, denoted by a·b and the point of lines A, B denoted by A · B are de...
Abstract: Problem statement: The point-line geometry of type D4,2 was introduced and characterized b...
The following theorem is proved. The collection of lines of an n-uniform projective Hjelmslev plane ...
DOI
Add to ORKG