Let $A$ be an infinite-dimensional algebra (over a closed field of characteristic zero) that is simple (that is, it is simple as an $A-A$-bimodule). Then what can we say about its finitely generated left (right) modules? Will they be projective, or even semisimple.
2026-03-31 05:59:33.1774936773
Modules of an infinite-dimensional simple algebra
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