wyszukanych pozycji: 3
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Advanced Microeconomics: Theory, Applications and New Developments
ISBN: 9781032129532 / Angielski Termin realizacji zamówienia: ok. 22 dni roboczych (Dostawa w 2026 r.) |
cena:
700,05 |
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Advanced Microeconomics: Theory, Applications and New Developments
ISBN: 9781032129501 / Angielski Termin realizacji zamówienia: ok. 22 dni roboczych (Dostawa w 2026 r.) |
cena:
313,76 |
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Study of Some Problems Associated with Semirings and Gamma Semirings
ISBN: 9783639242829 / Angielski / Miękka / 2011 / 168 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych (Dostawa w 2026 r.) In 1964, the notion of Gamma-ring was introduced by N. Nobusawa to provide algebraic home to Hom(A,B) and Hom(B,A) where A, B are additive abelian groups. The notion of semiring was introduced by H. S. Vandiver in 1934. Gamma-semiring was introduced by M.M.K. Rao in 1995 as a generalization of semiring as well as of Gamma-ring. With every Gamma-semiring there corresponds two semirings namely the left operator semiring and the right operator semiring. The natural growth of Gamma-semirings is influenced by two things - one is the generalization of results of Gamma-rings and another is the...
In 1964, the notion of Gamma-ring was introduced by N. Nobusawa to provide algebraic home to Hom(A,B) and Hom(B,A) where A, B are additive abelian gr...
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cena:
303,45 |