The Absolute Galois Group of a Rational Function Field in Characteristic Zero is a Semi-Direct Product
1984 ◽
Vol 27
(3)
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pp. 313-315
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Keyword(s):
AbstractLet K be a field of characteristic 0 and t an indeterminate. It is shown that the absolute Galois group of K(t) is the semi-direct product of a free profinite group with the absolute Galois group of K.
Keyword(s):
1988 ◽
Vol 1988
(383)
◽
pp. 147-206
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2006 ◽
Vol 80
(1)
◽
pp. 89-103
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Keyword(s):
Keyword(s):
2011 ◽
pp. 164-206
Keyword(s):
1985 ◽
Vol 37
◽
pp. 155-165
◽
2006 ◽
Vol 74
(3)
◽
pp. 461-470
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