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on $e$-super $(a, d)$-edge antimagic total labeling of total graphs of paths and cycles
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نویسنده
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saibulla a. ,pushpam p. roushini
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منبع
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communications in combinatorics and optimization - 2025 - دوره : 10 - شماره : 4 - صفحه:787 -802
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چکیده
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A $(p, q)$-graph $g$ is $(a, d)$-edge antimagic total if there exists a bijection $f$ from $v(g) cup e(g)$ to ${1, 2, dots, p+q}$ such that for each edge $uv in e(g)$, the edge weight $lambda(uv) = f(u) + f(uv) + f(v)$ forms an arithmetic progression with first term $a > 0$ and common difference $d geq 0$. an $(a, d)$-edge antimagic total labeling in which the vertex labels are $1, 2, dots, p$ and edge labels are $p+1, p+2, dots, p+q$ is called a {it super} $(a, d)$-{it edge antimagic total labeling}. another variant of $(a, d)$-edge antimagic total labeling called as e-super $(a, d)$-edge antimagic total labeling in which the edge labels are $1, 2, dots, q$ and vertex labels are $q+1, q+2, dots, q+p$. in this paper, we investigate the existence of e-super $(a, d)$-edge antimagic total labeling for total graphs of paths, copies of cycles and disjoint union of cycles.
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کلیدواژه
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graph labeling ,magic labeling ,antimagic labeling
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آدرس
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b.s. abdur rahman crescent institute of science and technology, department of mathematics and actuarial science, india, d.b. jain college, department of mathematic, india
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پست الکترونیکی
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roushinip@yahoo.com
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Authors
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