G. Csima

activity

20132026

most citedIsoptic curves of conic sections in constant curvature geometries

8 citations · 8 across the 9 of their papers we have counts for

collaborators

Showing 2023Show all

3 papers · 1 filter

math.DG2023

Isoptic curves of cycloids

Géza Csima

The history of the isoptic curves goes back to the 19th century, but nowadays the topic is experiencing a renaissance, providing numerous new results and new applications. First, w…

math.MG2023

Isoptic surfaces of segments in $S^{2} \times R$ and $H^{2} \times R$ geometries

Géza Csima

In this work, we examine the isoptic surface of line segments in the $S^{2} \times R$ and $H^{2} \times R$ geometries, which are from the 8 Thurston geometries. Based on the procedure fi…

math.MG2023

Translation-like isoptic surfaces and angle sums of translation triangles in $\NIL$ geometry

Géza Csima, Jenő Szirmai

After having investigated the geodesic and translation triangles and their angle sums in $\SOL$ and $\SLR$ geometries we consider the analogous problem in $\NIL$ space that is one…

Isoptic curves of cycloids

Isoptic surfaces of segments in S2×R and H2×R geometries

Translation-like isoptic surfaces and angle sums of translation triangles in $\NIL$ geometry

Isoptic surfaces of segments in $S^{2} \times R$ and $H^{2} \times R$ geometries