| 11. |
An algorithm related to the structure of the center of a quantized enveloping algebra at a root of 1 |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 555-562
Elisabetta Strickland,
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ISSN:0092-7872
DOI:10.1080/00927879308824578
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
|
| 12. |
On ideals v-generated by two elements |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 563-573
Evan G. Houston,
Moshe Roitman,
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PDF (322KB)
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摘要:
We show here that a commutative domainRfor which the divisorial closure of an idealIofRequals the divisorial closure of a set of two elements inIis not necessarily Krull. We prove this assertion in a stronger form and present some positive results for Mori, noetherian and one dimensional domains.
ISSN:0092-7872
DOI:10.1080/00927879308824579
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
|
| 13. |
Cyclic homology of a free loop space |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 575-582
Andrea Solotar,
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ISSN:0092-7872
DOI:10.1080/00927879308824580
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
|
| 14. |
On second degree cohomology of symmetric and alternating groups |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 583-600
Alexander S. Kleshchev,
Alexander A. Premet,
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PDF (598KB)
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ISSN:0092-7872
DOI:10.1080/00927879308824581
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
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| 15. |
Equivalences between projective and injective modules and morita duality for artinian rings |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 601-606
Riccardo Colpi,
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PDF (231KB)
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摘要:
Given two ringsAandR, we study the equivalences between all projective rightA-modules and all injective rightR-modules. We prove that such equivalences exist if and only ifAAandRRare Artinian with a Morita duality. This naturally generalizes a well known result on quasi-Frobenius rings.
ISSN:0092-7872
DOI:10.1080/00927879308824582
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
|
| 16. |
Almost completely decomposable groups with two critical types |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 607-614
Wayne Lewis,
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ISSN:0092-7872
DOI:10.1080/00927879308824583
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
|
| 17. |
Finitely generated monoids of fractional ideals |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 615-634
D.D. Anderson,
J.L. Mott,
J. Park,
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PDF (649KB)
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ISSN:0092-7872
DOI:10.1080/00927879308824584
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
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| 18. |
On residual variables and stably polynomial algebras |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 635-645
S.M. Bhatwadekar,
Amartya K. Dutta,
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摘要:
LetRbe a commutative noetherian ring and letR[X,Y]be a polynomial algebra in two variables overR. LetWbe an element ofR[X,Y]. In this paper we show thatR[X,Y]is a stably polynomial algebra overR[W]if and only ifWis a residual variable inR[X,Y]. Moreover, in this case, if eitherRcontains the field of rationals or ifRredis seminormal, thenWis a variable inR[X,Y].
ISSN:0092-7872
DOI:10.1080/00927879308824585
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
|
| 19. |
On rees and form rings of almost complete intersections |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 647-664
M. Herrmann,
J. Ribbe,
S. Zarzuela,
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PDF (531KB)
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ISSN:0092-7872
DOI:10.1080/00927879308824586
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
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| 20. |
On dual goldie dimension |
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Communications in Algebra,
Volume 21,
Issue 2,
1993,
Page 665-674
Seog Hoon Rim,
Kazunari Takemori,
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PDF (271KB)
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ISSN:0092-7872
DOI:10.1080/00927879308824587
出版商:Marcel Dekker, Inc.
年代:1993
数据来源: Taylor
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