Direct Product of a Graded Ring.
100377
Grading on the graded direct product
33283
Every Artinian ring is isomorphic to a direct product of Artinian local rings
141477
Decomposition of finitely generated graded modules over PID
104784
On the grade of an ideal
118513
Ideal of product of affine varieties
38571
Localization of a total quotient ring of a reduced ring
8417
Natural $(R/I)$-module structure for an $R$-module $M$ annihilated by $I$
118781
product of ideals in matrix ring
37960
Zero Divisors in Direct Product of Rings
30236
isomorphic groups related in direct product.
30714
A question on ring homomorphisms and maximal ideals.
32172
Homomorphisms of graded modules
45523
Can the product of two non invertible elements in a ring be invertible?
89990
Direct limit of arbitrary family of tensor products of A-algebras
24259
Quotient ring of $T/I$
41629
Structure of ideals in the product of two rings
79425
Prove the direct product of nonzero complex numbers under multiplication.