From Wikipedia, the free encyclopedia

In mathematics, ring theory is the study of rings, algebraic structures in which addition and multiplication are defined and have similar properties to those familiar from the integers.

The main article for this category is Ring theory.

ca:Categoria:Teoria d'anells

da:Kategori:Ringteori es:Categoría:Teoría de anillos eo:Kategorio:Ringa teorio fr:Catégorie:Théorie des anneaux ko:분류:환론 ja:Category:環論 pl:Kategoria:Teoria pierścieni ru:Категория:Теория колец sv:Kategori:Ringteori th:หมวดหมู่:ทฤษฎีริง vi:Thể loại:Lý thuyết vành zh:Category:環論