| 11. |
On biregularity and regularity |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 749-759
Roger Yue Chi Ming,
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ISSN:0092-7872
DOI:10.1080/00927879208824372
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 12. |
A Description of an algebraic automorphism in terms of the radical of its minimal polynomial |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 761-776
Mowaffaq Hajja,
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摘要:
It is shown in [5, Theorem 3] that if s is an algebraic automorphism of a k-vector space V with minimalpolynomial μ(T) ∈ K[T], then the extension σ of s to a k-automorphism of the field of quotients of the symmetric k-algebra k(V) of V is completely determined by μ(T) (and dimkV). In Theorem 4 of this article, we show that σ isalmostcompletely determined by the radical μ0(T) of μ(T) and we see in particular that if μ(T) is separable then the rationality of (the fixed field of) σ depends only on μ0(T). In Theorem 5, the rationality of σ is established under certain assumptions on the Galois group of μ0(T).
ISSN:0092-7872
DOI:10.1080/00927879208824373
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 13. |
Intersection of powers of prime ideals in krull domains |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 777-782
Maurl C. Nascimento,
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ISSN:0092-7872
DOI:10.1080/00927879208824374
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 14. |
Automorphisms of free metabelian groups of infinite rank |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 783-814
R. M. Bryant,
J.R.J. Groves,
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ISSN:0092-7872
DOI:10.1080/00927879208824375
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 15. |
On pairs of plane curvers with projectively equivalent linear sections |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 815-828
E. Ballico,
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ISSN:0092-7872
DOI:10.1080/00927879208824376
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 16. |
Domains with the radical trace property and their complete integral closure |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 829-845
Stefania Gabelli,
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ISSN:0092-7872
DOI:10.1080/00927879208824377
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 17. |
The Local gabriel correspondence |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 847-866
M.J. Asensio,
B. Torrecillas,
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ISSN:0092-7872
DOI:10.1080/00927879208824378
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 18. |
Space curves with degenerate strict duals |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 867-874
Masaaki Homma,
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ISSN:0092-7872
DOI:10.1080/00927879208824379
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 19. |
Le rang du systeme lineaire des racines d'une algebre de lie rigide resoluble complexe |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 875-887
Bermudez Jose Maria Ancochea,
Michel Goze,
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ISSN:0092-7872
DOI:10.1080/00927879208824380
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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| 20. |
The primitive permutation groups with an orbital of length 4 |
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Communications in Algebra,
Volume 20,
Issue 3,
1992,
Page 889-921
Jie Wang,
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摘要:
LetGbe a uniprimitive permutation group which has an orbital of length 4. In this paper we determine all such groups when eitherGis solvable or the transitive subconstituent of degree 4 is isomorphic toS4and nonfaithful.Together with the results of W. Quirin and C. Sims, our results complete the classification of all uniprimitive groups with an orbital of length 4.
ISSN:0092-7872
DOI:10.1080/00927879208824381
出版商:Marcel Dekker, Inc.
年代:1992
数据来源: Taylor
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