Lie algebra of column-finite infinite matrices: ideals and derivations
Abstract
In this paper we shall consider the Lie algebra of column-finite infinite matrices indexed by positive integers N, describe the lattice of its ideals for arbitrary field K and study its derivations over any commutative, unital ring R.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.