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on a class of symplectic graphs and their automorphisms
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نویسنده
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ziaee meysam ,alimirzaei shirin
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منبع
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كنفرانس نظريه گراف و تركيبيات جبري - 2020 - دوره : 11 - یازدهمین کنفرانس بین المللی نظریه گراف و ترکیبیات جبری ایران - کد همایش: 9919164009 - صفحه:144 -147
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چکیده
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It easy to see that each graph is a modification of a reduced graph γ of the same rank. it is proved thatfor every reduced graph with binary rank 2r, there is a unique maximal graph with binary rank 2r whichconatins γ as an induced subgraph. these maximal graphs are called symplectic graphs. in this paper,we study the symplectic graphs which are defined over a ring. we also find the automorphism group ofsymplectic graphs which are defined over zpn, where p is a prime number and n is positive integer.
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کلیدواژه
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automorphism ,symplectic graph ,symplectic group ,generalized symplectic graph
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آدرس
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institute of iranmehr, institute of iranmehr, faculty of science, iran, university college of omran and tosseeh, university college of omran and tosseeh, faculty of science, iran
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پست الکترونیکی
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mirzaee.shirin@yahoo.com
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Authors
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