TY  JOUR
TI  Mathematical Description for a Particular Case of Ellipse Focus Quasi-Rotation Around an Elliptical Axis
KW  ellipse; focus; rotation center; rotation trajectory; parametric equations
JO  Geometry & Graphics
AU  Antonova, I.V.
AU  Solomonova, E.V.
AU  Kadykova, N.S.
PY  2021
IS  9
PB  INFRA-M Academic Publishing LLC.