- betweenness-preserving correspondence
- мат.соответствие, сохраняющее взаимное расположение
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Philosophy of mathematics — The philosophy of mathematics is the branch of philosophy that studies the philosophical assumptions, foundations, and implications of mathematics. The aim of the philosophy of mathematics is to provide an account of the nature and methodology of … Wikipedia