| 11. |
Geometric quantities associated to differential operators |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 699-718
P. Mathonet,
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摘要:
Denote byFλthe space of fields of tensor densities of weight -λ over a manifoldM. The spacesof differential operators of order at mostpthat mapFλare modules over the Lie algebra of vector fields Vect(M). We compute all the Vect(M)-invariant mappings fromontoFν.
ISSN:0092-7872
DOI:10.1080/00927870008826853
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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| 12. |
Multivalued sheaf constructions |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 719-735
R. Lowen,
A. Verschoren,
N.A. Soultan,
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摘要:
In this note, we modify the“classical”theory of sheaves, in such a way that it includes applications where more than one restriction map between sections is needed.
ISSN:0092-7872
DOI:10.1080/00927870008826854
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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| 13. |
Free koszul homology and regular ideals in non-noetherian rings |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 737-746
Javier Majadas,
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ISSN:0092-7872
DOI:10.1080/00927870008826855
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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| 14. |
Nil semigroups of endomorphism rings of modules with chain conditions |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 747-756
R.N. Gupta,
Dinesh Khurana,
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ISSN:0092-7872
DOI:10.1080/00927870008826856
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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| 15. |
Rings with countably many direct summands |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 757-769
Gary F. Birkenmeier,
Jin Yong Kim,
Jae Keol Park,
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PDF (601KB)
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ISSN:0092-7872
DOI:10.1080/00927870008826857
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
|
| 16. |
Study of Hopficity in Certain Classes of Rings |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 771-783
K. Varadarajan,
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摘要:
The main results proved in this paper are:
ISSN:0092-7872
DOI:10.1080/00927870008826858
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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| 17. |
Gorenstein rings and inverse polynomials |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 785-789
Sangwon Park,
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ISSN:0092-7872
DOI:10.1080/00927870008826859
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
|
| 18. |
On von neumann regular rings |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 791-801
Chan Yong Hong,
Jin Yong Kim,
Nam Kyun Kim,
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PDF (366KB)
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ISSN:0092-7872
DOI:10.1080/00927870008826860
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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| 19. |
Endomorphism rings of modules of generalized inverse polynomials* |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 803-814
Liu Zhongkui,
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摘要:
LetRbe an associative ring not necessarily possessing an identity and (S, ≤) a strictly totally ordered monoid which is also artinian. Assume thatMis a leftR-module having property (F). We will show that there exists an isomorphism of rings.Therefore many properties of the endomorphism ring of leftR[[S, ≤]]-moduleMS, ≤]] may be induced from the properties of the endomorphism ring of leftR-moduleM.
ISSN:0092-7872
DOI:10.1080/00927870008826861
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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| 20. |
On the quotient between length and multiplicity |
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Communications in Algebra,
Volume 28,
Issue 2,
2000,
Page 815-828
Nicholas Allsop,
Lê Tuân Hoa,
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ISSN:0092-7872
DOI:10.1080/00927870008826862
出版商:Gordon and Breach Science Publishers Ltd.
年代:2000
数据来源: Taylor
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