countably recognizable classes of groups with restricted conjugacy classes
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نویسنده
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de giovanni francesco ,trombetti marco
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منبع
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international journal of group theory - 2018 - دوره : 7 - شماره : 1 - صفحه:5 -16
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چکیده
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A group class x is said to be countably recognizable if a group belongs to x whenever all its countable subgroups lie in x. it is proved here that most of the relevant classes of groups defined by restrictions on the conjugacy classes are countably recognizable.
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کلیدواژه
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conjugacy class ,countable recognizability.
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آدرس
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universita di napoli federico ii, complesso universitario monte s. angelo, dipartimento di matematica e applicazioni, italy, universita di napoli federico ii, complesso universitario monte s. angelo, dipartimento di matematica e applicazioni, italy
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پست الکترونیکی
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marco.trombetti@unina.it
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