Witt kernels of quadratic forms for multiquadratic extensions in characteristic 2
Witt kernels of quadratic forms for multiquadratic extensions in characteristic 2
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特征 2 中多重二次扩展的二次形式 Witt 核
DOI:
10.1090/proc/12651
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
D.W. Hoffmann
中科院分区:
文献类型:
--
作者:
D.W. Hoffmann
Letbe a field of characteristicand letbe a purely inseparable extension of exponent. We show that the extension is excellent for quadratic forms. Using the excellence, we recover and extend results by Aravire and Laghribi who computed generators for the kernelof the natural restriction mapbetween the Witt groups of quadratic forms ofand, respectively, whereis a finite multiquadratic extension of separability degree at most. References
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影响因子:
1.3
作者:
D. Hoffmann;Ahmed Laghribi
通讯作者:
Ahmed Laghribi
DOI:
10.36045/bbms/1103408723
发表时间:
1995
影响因子:
0.5
作者:
Pasquale Mammone;R. Moresi
通讯作者:
R. Moresi
影响因子:
0.8
作者:
D. Hoffmann
通讯作者:
D. Hoffmann
影响因子:
0.8
作者:
Ahmed Laghribi
通讯作者:
Ahmed Laghribi
影响因子:
0.8
作者:
R. Aravire;Ahmed Laghribi
通讯作者:
Ahmed Laghribi