Homotopy types of truncated projective resolutions
Homotopy types of truncated projective resolutions
We work over an arbitrary ring R. Given two truncated projective
resolutions of equal length for the same module, we consider
their underlying chain complexes. We show they may be
stabilized by projective modules to obtain a pair of complexes
of the same homotopy type
projective resolution, homotopy type
445-449
Mannan, W.H.
226de07d-b065-4816-958f-23c1bde53069
2007
Mannan, W.H.
226de07d-b065-4816-958f-23c1bde53069
Mannan, W.H.
(2007)
Homotopy types of truncated projective resolutions.
Homology, Homotopy and Applications, 9 (2), .
Abstract
We work over an arbitrary ring R. Given two truncated projective
resolutions of equal length for the same module, we consider
their underlying chain complexes. We show they may be
stabilized by projective modules to obtain a pair of complexes
of the same homotopy type
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Published date: 2007
Keywords:
projective resolution, homotopy type
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Local EPrints ID: 69186
URI: http://eprints.soton.ac.uk/id/eprint/69186
PURE UUID: 21325a32-34ab-4fa4-bf11-fea64c5d2da3
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Date deposited: 23 Oct 2009
Last modified: 08 Jan 2022 14:25
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Author:
W.H. Mannan
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