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new constructions of deza digraphs
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نویسنده
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crnkovic dean ,kharaghani hadi ,suda sho ,svob andrea
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منبع
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international journal of group theory - 2024 - دوره : 13 - شماره : 3 - صفحه:225 -240
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چکیده
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Deza digraphs were introduced in 2003 by zhang and wang as directed graph version of deza graphs, that also generalize the notion of directed strongly regular graphs. in this paper, we give several new constructions of deza digraphs. further, we introduce twin and siamese twin (directed) deza graphs and construct several examples. finally, we study a variation of directed deza graphs and provide a construction from finite fields.
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کلیدواژه
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directed deza graph ,directed strongly regular graph ,twin deza graph ,twin directed deza graph
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آدرس
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university of rijeka, faculty of mathematics, croatia, university of lethbridge, department of mathematics and computer science, canada, national defense academy of japan, department of mathematics, japan, university of rijeka, faculty of mathematics, croatia
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پست الکترونیکی
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asvob@math.uniri.hr
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Authors
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