Author
Roman Matsyuk
results may include different authors with the same name
2 papers
It is proved that the set of geodesic circles in two dimensions may be given a variational description and the explicit form of it is presented. In the limit case of the Euclidean geometry a certain claim of uniqueness of such description…
The unique third-order invariant variational equation in three-dimensional (pseudo)Euclidean space is derived.