A characterization of determinants over topological fields
1974 ◽
Vol 15
(1)
◽
pp. 60-62
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Keyword(s):
Let K be a topological field. On introducing the vector-space topology on the n × n matrices over K, it becomes clear that the determinant map φ enjoys the following properties:(A) φ is a continuous surjective homomorphism from GLn(K) to K*,(B) φ(μa) = μn φ(a) for each non-zero φ in K, and all a in GLn(K).
1989 ◽
Vol 12
(4)
◽
pp. 685-692
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Keyword(s):
2019 ◽
Vol 223
(12)
◽
pp. 5279-5284
2009 ◽
Vol 125
(4)
◽
pp. 2538-2538
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Keyword(s):
2005 ◽
Vol 07
(02)
◽
pp. 145-165
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Keyword(s):