the non-coprime graph of finite groups
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نویسنده
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aghababaei-beni gholamreza ,jafarzadeh abbas
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منبع
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mathematics interdisciplinary research - 2022 - دوره : 7 - شماره : 4 - صفحه:385 -394
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چکیده
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The non-coprime graph πg of a finite group g is a graph with the vertexset g{e}, where two distinct vertices u and v are adjacent if they havenon-coprime orders. in this paper, the main properties of the cartesian andtensor product of the non-coprime graph of two finite groups are investigated.we also describe the non-coprime graph of some special groups including thedihedral and semi-dihedral groups. some open questions are also proposed.
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کلیدواژه
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coprime graph، dihedral group، semi-dihedral group، dicyclic group
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آدرس
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ferdowsi university of mashhad,international campus, department of pure mathematics, iran, quchan university of technology, department of mathematics, iran
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پست الکترونیکی
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abbas.jafarzadeh@gmail.com, jafarzadeh.a@qiet.ac.ir
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