We prove that trace 1 matrices over principal ideal domains are exchange and characterize 
exchange matrices over commutative domains. In addition, we emphasize large classes of not exchange and 
integral matrices.
Trace 1, 2×2 matrices over principal ideal domains are exchange
Călugăreanu, Grigore and Pop, Horia F.
Abstract
carpathian_2020_36_3_391_399_abstractAdditional Information
| Author(s) | Pop, Horia F., Călugăreanu, Grigore |
|---|
Recently posted
-
Stability of new functional equations and partial multipliers in Banach *-algebras
-
Characterizations of amenable gyrogroups related to Tarski's Theorem
-
Two new extragradient methods for solving pseudomonotone the equilibrium problem in Hilbert spaces
-
On the error estimates for the sequence of successive approximations for cyclic \varphi–contractions in metric spaces
-
Hybrid CG-Like Algorithm for Nonlinear Equations and Image Restoration
-
New class of n-order fractional differential equations and solvability in the double sequence space m^2(\Delta_{v}^{u}, \phi,p)
-
Constructing DNA Codes using Double Cyclic Codes of Odd and Even Lengths over F2 + u F2
-
Consequences of the product rule in Stieltjes differentiability
-
On the existence and uniqueness of fixed points in Banach spaces using the Krasnoselskij iterative method
-
A quaternionic product of simple ratios