1. |
The geometry of finite groups through the use of splitting systems |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 735-764
Joseph Kirtland,
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摘要:
The spliting systems of a finite group are used to induce a geometry associated with the group. The method generalizes the classical approach used to induce a geometry associated with a finite dimensional vector space and extends concepts related to the special and projective linear groups to arbitrary finite groups. Applications are made to finite solvable nC-groups and to the automorphism group of homocyclic abelian p-groups.
ISSN:0092-7872
DOI:10.1080/00927879408824873
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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2. |
Rings of regular functions on nilpotent orbits 11:model algebras and orbits |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 765-772
William M McGovern,
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ISSN:0092-7872
DOI:10.1080/00927879408824874
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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3. |
Geometric hyperplanes in generalized hexagons of order (2,2) |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 773-797
Daniel Frohardt,
Peter Johnson,
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摘要:
We present a detailed study of the geometric hyperplanes of the two generalized hexagons of order (2,2). This leads to concrete descriptions of th universal embeddings of these hexagons, as well as a description of theG2(2)-orbits on the Lie algebrag2(2), illustrating some of the anomalies of this algebra. As a byproduct of our investigations, we develop some general theory that can be applied to other incidence systems with 3 points per line.
ISSN:0092-7872
DOI:10.1080/00927879408824875
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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4. |
Modules projectifs sur une algebre de fonctions rationnelles |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 799-803
Frédéric Röver,
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ISSN:0092-7872
DOI:10.1080/00927879408824876
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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5. |
On the arithmetically cohen-macaulay property for monomial curves |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 805-821
Apostolos Thoma,
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摘要:
Let C be a monomial curve in three dimensional projective space over a field of characteristic zero . We give a necessary criterion for a monomial curve to be set theoretic complete intersection on bihomogeneous surfaces. Using this criterion we prove several results concerning the arithmetically Cohen-Macaulay property for monomial curves.
ISSN:0092-7872
DOI:10.1080/00927879408824877
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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6. |
A local bertini theorem in mixed characteristic |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 823-827
Trivedi Vijaylaxmi,
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摘要:
Flenner's proof in [F] of the Bertini theorem for local rings of mixed characteristic is incomplete. In this note, we modify Flenner's argument to fix this gap.
ISSN:0092-7872
DOI:10.1080/00927879408824878
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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7. |
On centers and nuclei in prime right alternative rings |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 829-855
Erwin Kleinfeld,
Harry F Smith,
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ISSN:0092-7872
DOI:10.1080/00927879408824879
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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8. |
Prime ideals of height two whose associated graded rings are gorenstein integral domains –an extension of huckaba and huneke's examples– |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 857-864
Shiro Goto,
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ISSN:0092-7872
DOI:10.1080/00927879408824880
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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9. |
Two remarks on witten'squantum enveloping algebra |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 865-876
Lieven Le Bruyn,
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摘要:
In this note we describe two simple tricks derived from work of M. Artin , J. Tate and M. Van den Bergh [2] and apply them to the quantum enveloping algebra discovered by E. Witten [ll] encoding duality in three dimensional Chern-Simons gauge theory with structure groupSU(2). In particular, we give a more conceptual interpretation of the dichotony in the representation theory and determine all finite dimensional simple representations.
ISSN:0092-7872
DOI:10.1080/00927879408824881
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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10. |
Subgroups of finitep-groups inducing the same permutation character |
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Communications in Algebra,
Volume 22,
Issue 3,
1994,
Page 877-895
A. Caranti,
N. Gavioli,
S. Mattarei,
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ISSN:0092-7872
DOI:10.1080/00927879408824882
出版商:Marcel Dekker, Inc.
年代:1994
数据来源: Taylor
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