Endomorphism rings of finite global dimension
GJ Leuschke - Canadian Journal of Mathematics, 2007 - cambridge.org
… We produce algebras Λ = EndR(M) having finite global dimension in two contexts: when
R is a reduced one-dimensional complete local ring, or when R is a Cohen–Macaulay local …
R is a reduced one-dimensional complete local ring, or when R is a Cohen–Macaulay local …
[HTML][HTML] Computing global dimension of endomorphism rings via ladders
B Doherty, E Faber, C Ingalls - Journal of Algebra, 2016 - Elsevier
… Moreover, we determine the centre of an endomorphism ring of a MCM-module over any …
of the global dimension of an endomorphism ring End R M , where R is a Henselian local ring, …
of the global dimension of an endomorphism ring End R M , where R is a Henselian local ring, …
Global dimension of the endomorphism ring and* n-modules
J Wei - Journal of Algebra, 2005 - Elsevier
… We show that, if T is a selfsmall and selforthogonal module over a noetherian ring R of finite
global dimension with the endomorphism ring A, then fdTA ⩽ gdA ⩽ idRT + fdTA. Applying …
global dimension with the endomorphism ring A, then fdTA ⩽ gdA ⩽ idRT + fdTA. Applying …
[图书][B] Constructing Endomorphism Rings of Large Finite Global Dimension
A Mousavidehshikh - 2016 - search.proquest.com
… rings constructed in section 2.5 the global dimension of the endomorphism rings corresponding
to the starting rings … values for the global dimension of E when our starting ring is fixed. …
to the starting rings … values for the global dimension of E when our starting ring is fixed. …
[PDF][PDF] Endomorphisms and global dimension
WK Nicholson, K Varadarajan - Acta Mathematica Hungarica, 1995 - researchgate.net
… known that a ring R is left hereditary (global dimension =< 1) … to insist that images under
endomorphisms of M are required … R-module P under an endomorphism a is again projective, …
endomorphisms of M are required … R-module P under an endomorphism a is again projective, …
A note on the global dimension of subrings
FL Sandomierski - Proceedings of the American Mathematical Society, 1969 - JSTOR
… R-module and S its R-endomorphism ring. If R is right semihereditary, … -endomorphisms of
F to the left of elements of F, the R-endomorphism ring of F may be identified with Rn, the ring …
F to the left of elements of F, the R-endomorphism ring of F may be identified with Rn, the ring …
[PDF][PDF] Weak global dimension of endomorphism rings of free modules
BL Osofsky - Journal of Pure and Applied Algebra, 1982 - core.ac.uk
… In the case that R is not K-coherent, it is still possible to obtain bounds on the weak global
dimension of /1 even though we cannot compute it precisely except in the case that R is perfect…
dimension of /1 even though we cannot compute it precisely except in the case that R is perfect…
Endomorphism rings of completely pure-injective modules
J Pardo, P Asensio - Proceedings of the American Mathematical Society, 1996 - ams.org
… global dimension of R is ≤ 1 and hence when R is a countable ring), then S is semiperfect
and RR is finite-dimensional. … and a characterization of right hereditary right noetherian rings. …
and RR is finite-dimensional. … and a characterization of right hereditary right noetherian rings. …
Global dimension of special endomorphism rings over Artin algebras
SO SmalØ - Illinois Journal of Mathematics, 1978 - projecteuclid.org
[2],[3]. If A is an Artin algebra with the Loewy length of A,. ff’(A)= n, M= AUA/A-U’" UA/rA where
rA Rad A and F End (M) p, then the global dimension of F, gl. dim I" _< n. The main goal of …
rA Rad A and F End (M) p, then the global dimension of F, gl. dim I" _< n. The main goal of …
Vanishing of Ext, cluster tilting modules and finite global dimension of endomorphism rings
… tion of when the endomorphism ring of M has finite global dimension via certain conditions
about … on connections between a higher dimension version of Auslander correspondence and …
about … on connections between a higher dimension version of Auslander correspondence and …
相关搜索
- finite global dimension endomorphism rings
- weak global dimension
- artin algebras endomorphism rings
- coherent rings gorenstein global dimension
- fully bounded noetherian rings global dimension
- residue rings global dimension
- certain ring global dimension
- valuation rings global dimension
- commutative rings strong global dimension
- note on the global dimension
- properties of endomorphism rings
- hereditary modules endomorphism rings
- rings with krull dimension
- finite flat dimension frobenius endomorphism
- numerical semigroup rings maximal embedding dimension
- semi-primary rings dominant dimension