Cosmin S. Roman

Cosmin S. Roman works in noncommutative ring theory and module theory, a branch of abstract algebra that studies algebraic structures more general than the familiar number systems, and how modules (generalized vector spaces) behave over such rings. Recent work focuses on specialized classes of rings and modules, such as Baer rings/modules and structural matrix rings, which are studied for their internal structural properties. This work is primarily theoretical, published in specialized algebra journals and edited volumes.

Publication activity has been low and irregular over the last decade, with sporadic output (a single paper in 2017, none for several years, then small clusters in 2023-2024 and 2026).

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026