Multiplicative canonical ideals of ring extensions
2017 ◽
Vol 16
(04)
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pp. 1750069
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We study properties of multiplicative canonical (m-canonical) ideals of ring extensions. Let [Formula: see text] be a ring extension. A nonzero [Formula: see text]-regular ideal [Formula: see text] of [Formula: see text] is called an m-canonical ideal of the extension [Formula: see text] if [Formula: see text] for all [Formula: see text]-regular ideal [Formula: see text] of [Formula: see text]. We study m-canonical ideals for pullback diagrams, and we use the notion of m-canonical ideal to characterize Prüfer extensions.
2019 ◽
Vol 19
(07)
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pp. 2050135
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1989 ◽
Vol 105
(3)
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pp. 447-458
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1981 ◽
Vol 4
(4)
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pp. 703-709
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1994 ◽
Vol 49
(3)
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pp. 365-371
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2018 ◽
Vol 17
(11)
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pp. 1850208
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2019 ◽
Vol 18
(07)
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pp. 1950123
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2018 ◽
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2012 ◽
Vol 12
(02)
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pp. 1250160
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