Cellular Noetherian algebras with finite global dimension are split quasi-hereditary

نویسندگان

چکیده

We prove that cellular Noetherian algebras with finite global dimension are split quasi-hereditary over a regular commutative ring Krull and their structure is unique, up to equivalence. In the process, we establish algebra semi-perfect if only ground local ring. give formula determine of (with dimension) in terms finite-dimensional algebras. For general case, upper bounds for finitistic arbitrary rings. apply these results Schur rings quotients integers.

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ژورنال

عنوان ژورنال: Journal of Algebra and Its Applications

سال: 2023

ISSN: ['1793-6829', '0219-4988']

DOI: https://doi.org/10.1142/s0219498824501627