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ground fields and rings (Definition)




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"ground fields and rings" is owned by Algeboy. [ full author list (5) ]
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See Also: extension field, field adjunction, ring adjunction

Also defines:  ground field, base field, ground ring, base ring
Keywords:  ground ring
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Cross-references: fixed, pointwise, automorphisms, prime subfield, subfield, field extension, scalar, matrices, vector space, prime, unital, isomorphic, characteristic, addition, generated by, subgroup, subring, algebra, ring, field, base
There are 19 references to this entry.

This is version 12 of ground fields and rings, born on 2006-05-08, modified 2006-12-31.
Object id is 7909, canonical name is GroundFieldsAndRings.
Accessed 6649 times total.

Classification:
AMS MSC08A30 (General algebraic systems :: Algebraic structures :: Subalgebras, congruence relations)

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