line graphs of directed graphs i
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نویسنده
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sivaraman vaidy ,slilaty daniel
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منبع
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transactions on combinatorics - 2025 - دوره : 14 - شماره : 1 - صفحه:1 -10
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چکیده
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We determine the forbidden induced subgraphs for the intersection of the classes of chordal bipartite graphs and line graphs of acyclic directed graphs. this is a first step towards finding the forbidden induced subgraphs for the class of line graphs of directed graphs.
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کلیدواژه
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line graph ,directed graph ,hereditary class
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آدرس
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mississippi state university, department of mathematics and statistics, usa, wright state university, department of mathematics and statistics, usa
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پست الکترونیکی
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daniel.slilaty@wright.edu
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