Results 31 to 40 of about 730 (54)

Strongly non-degenerate Lie algebras [PDF]

open access: yes, 2007
Let A be a semiprime 2 and 3-torsion free non-commutative associative algebra. We show that the Lie algebra Der(A) of(associative) derivations of A is strongly non-degenerate, which is a strong form of semiprimeness for Lie algebras, under some ...
Perera Domènech, Francesc   +2 more
core  

Prime Structures in a Morita Context

open access: yes, 2018
In this paper, we study on the primeness and semiprimeness of a Morita context related to the rings and modules. Necessary and sufficient conditions are investigated for an ideal of a Morita context to be a prime ideal and a semiprime ideal.
Calci, Mete Burak   +3 more
core  

Module Extensions Over Classical Lie Superalgebras

open access: yes, 1998
We study certain filtrations of indecomposable injective modules over classical Lie superalgebras, applying a general approach for noetherian rings developed by Brown, Jategaonkar, Lenagan, and Warfield.
Letzter, E. S.
core   +3 more sources
Some of the next articles are maybe not open access.

Gold-Catalyzed Synthesis of Small Rings

Chemical Reviews, 2021
Mauro Mato   +2 more
exaly  

Ruthenium-Catalyzed Cycloadditions to Form Five-, Six-, and Seven-Membered Rings

Chemical Reviews, 2021
Rosalie S Doerksen   +2 more
exaly  

Cleavage of Carbon–Carbon σ-Bonds of Four-Membered Rings

Chemical Reviews, 2021
Masahiro Murakami, Naoki Ishida
exaly  

Stereoselective construction of β-, γ- and δ-lactam rings via enzymatic C–H amidation

Nature Catalysis, 2023
David A Vargas   +2 more
exaly  

Construction of Medium-Sized Rings by Gold Catalysis

Chemical Reviews, 2021
Ronald L Reyes   +2 more
exaly  

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