On the Line Graph of the Zero Divisor Graph for the Ring of Gaussian Integers Modulo n
2012 ◽
Vol 2012
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pp. 1-13
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Keyword(s):
Let Γ(ℤn[i]) be the zero divisor graph for the ring of the Gaussian integers modulo n. Several properties of the line graph of Γ(ℤn[i]), L(Γ(ℤn[i])) are studied. It is determined when L(Γ(ℤn[i])) is Eulerian, Hamiltonian, or planer. The girth, the diameter, the radius, and the chromatic and clique numbers of this graph are found. In addition, the domination number of L(Γ(ℤn[i])) is given when n is a power of a prime. On the other hand, several graph invariants for Γ(ℤn[i]) are also determined.
2019 ◽
Vol 19
(04)
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pp. 2050074
Keyword(s):
2014 ◽
Vol 57
(3)
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pp. 573-578
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2016 ◽
Vol 08
(04)
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pp. 1650060
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Keyword(s):
Keyword(s):
Keyword(s):
2008 ◽
Vol 36
(10)
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pp. 3865-3877
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2020 ◽
Vol Knj. 542, 59
(24)
◽
pp. 49-58
2016 ◽
Vol 16
(07)
◽
pp. 1750121
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2011 ◽
Vol 53
(2)
◽
pp. 391-399
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Keyword(s):