Arithmetical Semigroups Related to Trees
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A. Knopfmacher; J. Knopfmacher
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Article
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1999
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Elsevier Science
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English
β 152 KB
With emphasis on some natural asymptotic enumeration questions, a study is made of various arithmetical semigroups associated with isomorphism classes of finite graphs, trees and polyhedra. A suitable ``abstract prime number theorem'' is derived, particularly as an aid to solving the counting questi