- approximatively compact space
- аппроксимативно компактное пространство
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Corona — This article is about the astronomical term. For other uses, see Corona (disambiguation). During a total solar eclipse, the solar corona can be seen with the naked eye. A corona is a type of plasma atmosphere of the Sun or other celestial body,… … Wikipedia