JSTOR Daily

Explicit solutions of the Yang-Baxter-like matrix equation for diagonalizable coefficient matrix with two distinct nonzero eigenvalues

Let A be a complex diagonalizable matrix with two distinct nonzero eigenvalues λ and μ, the Yang-Baxter-like matrix equation AXA = XAX is reconsidered. We correct and improve the results in Shen et al ...
JSTOR Daily

On the Autological Character of Diagonalizable Algebras (The Algebraization of the Theories Which Express Theor; VII)

Let $\scr{T}$ be the first order theory of diagonalizable algebras. We define a bijection φ from the atomic formulas of $\scr{T}$ (identities) to the open formulas of $\scr{T}$. φ is an algebraic ...