Formal matrix rings and their isomorphisms© 2015, Pleiades Publishing, Ltd. We study the isomorphism problem for formal
matrix rings Formal matrix rings and their isomorphisms© 2015, Pleiades Publishing, Ltd. We study the isomorphism problem for formal
matrix rings Isomorphisms of Formal Matrix Rings with Zero Trace Ideals rings with zero trace ideals. In particular, we consider the case of formal upper-triangular
matrix Lattice definability of certain matrix rings isomorphic. In other words, the lattice definability of the
matrix ring M-n(K) in the class of all
Lattice definability of certain matrix rings isomorphic. In other words, the lattice definability of the
matrix ring M-n(K) in the class of all
Lattice definability of certain matrix rings isomorphic. In other words, the lattice definability of the
matrix ring M-n(K) in the class of all
SSP rings and modules matrix rings and describe semiartinian SSP
rings.
Isomorphisms of formal matrix incidence rings matrix rings Ks(R) and Kt(R) are isomorphic if and only if the elements s and t differ up
When is every matrix over a ring the sum of two tripotents?We study
rings over which every
matrix is the sum of two tripotents. In particular, we show
On some matrix analogs of the little Fermat theorem© 2017, Pleiades Publishing, Ltd.The
rings over which every square
matrix is representable as a sum