Manuscript En05-A@1 · En05-A.tex · figure · f076e703
Figure
Velocity sets and the discrete isotropy obstruction › The cardinal velocity ball · lines 1398–1416
En05-A@1#fig:diamond
The cardinal diamond is contained in, but does not fill, the Euclidean disk of radius . The metric upper bound and its attainment along axes do not establish Euclidean attainment in every direction.