The study of equiangular lines and distance sets has long captivated mathematicians through its elegant blend of geometry, algebra and combinatorics. Equiangular lines – sets of lines in Euclidean ...

Geometric close geometricRelating to geometry and featuring straight lines and regular mathematical shapes and forms such as squares, circles, triangles, cubes and spheres. lines are ones that relate ...

In flat space, two parallel lines never meet, however, they appear to meet at very distances for the same reason due to which objects appear smaller when they are at a distance than when they are ...

This command is used to define new lines or to redefine existing lines. If an existing line is redefined then the position of any existing parts whose definition depends on the line will change ...