Encyclopedia of Mathematics
Projective_object_of_a_category
https://www.encyclopediaofmath.org/index.php/Projective_object_of_a_category
Входящие связи
← близко к · 2
Внешние ссылки
- https://www.encyclopediaofmath.org/index.php/Projective_object_of_a_category (Encyclopedia of Mathematics)