Institutul de Matematică şi Informatică "Vladimir Andrunachievici"
Universitatea de Stat din MoldovaRO EN
Essentially left Artinian rings and the co-atomicity of a lattice of pretorsions. (Russian)
Authors: Bunu I. D.
Abstract
In this note we obtain that the lattice of pretorsions is coatomic and we show a connection between the coatoms of this lattice and essentially Artin's at the left rings. It is proved that the essentially Artin's at the left rings are only rings over which all the coatoms of the lattice are ideal pretorsionsAcademia de Studii Economice
str. Căpriana 55, bl.C, Chişinău, MD-2044, Moldova
str. Căpriana 55, bl.C, Chişinău, MD-2044, Moldova
Contents
- Boundary behavior of normal holomorphic functions of several complex variables. (English)
- One class of topologically simple pronoetherian rings. (English)
- Distal n-fans extensions of minimal topological transformation semigroups. (English)
- About signs of Moufang loop translations. (English)
- Applications of the extremal word to research of infinite dimensional nil algebras. (English)
- Reducibility of completely integrable linear quasiperiodic systems of triangular form. (Russian)
- On D-groupoids, quasigroups and homomorphisms. (English)
- Methods for deriving middle groups of $W$-symmetry. (Russian)
- Determination of the tree of minimax paths in a weighted digraph. (Russian)
- Some properties of the group $lG$. (Romanian)
- A complete algebraic basis of centro-affine invariants of a differential system with fourth-order homogeneous right-hand sides. (Russian)
- On the types of the singular points of quadratic system with one double and one simple real points. (English)
- Two-dimensional linear groups of hypercrystallographic $P$-symmetries and their multidimensional applications. (Russian)
- A completeness criterion for expressibility in a four-valued extension of provability logic. (Romanian)
- Affine invariant conditions for repartition of multiplicity between 2 real and 2 imaginary infinite singular points of cubic differential system. (English)
- On premaximal topologies on vector spaces. (Russian)
- Essentially left Artinian rings and the co-atomicity of a lattice of pretorsions. (Russian)
