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Ultima descărcare din IBN: 2023-03-22 14:19 |
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512.57 (8) |
Algebră (409) |
SM ISO690:2012 EVANS, Anthony. Linear groups that are the multiplicative groups of neofields. In: Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, 2016, nr. 1(80), pp. 64-69. ISSN 1024-7696. |
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Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica | ||||||
Numărul 1(80) / 2016 / ISSN 1024-7696 /ISSNe 2587-4322 | ||||||
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CZU: 512.57 | ||||||
Pag. 64-69 | ||||||
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Descarcă PDF | ||||||
Rezumat | ||||||
A neofield N is a set with two binary operations, addition and multiplication, for which N is a loop under addition with identity 0, the nonzero elements of N form a group under multiplication, and both left and right distributive laws hold. Which finite groups can be the multiplicative groups of neofields? It is known that any finite abelian group can be the multiplicative group of a neofield, but few classes of finite nonabelian groups have been shown to be multiplicative groups of neofields. We will show that each of the groups GL(n, q), PGL(n, q), SL(n, q), and PSL(n, q), q even, q 6= 2, can be the multiplicative group of a neofield. |
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Cuvinte-cheie neofield, linear group, near orthomorphism, orthomorphism |
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