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Abstract:
Suppose that G is a planar graph with maximum degree Δ. In this paper it is proved that G is total-(Δ + 2)-choosable if (1) Δ ≥ 7 and G has no adjacent triangles (i. e., no two triangles are incident with a common edge); or (2) Δ ≥ 6 and G has no intersecting triangles (i. e., no two triangles are incident with a common vertex); or (3) Δ ≥ 5, G has no adjacent triangles and G has no k-cycles for some integer k ∈ {5, 6}. © 2011 Institute of Mathematics, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Chinese Mathematical Society and Springer-Verlag Berlin Heidelberg.
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Acta Mathematica Sinica, English Series
ISSN: 1439-8516
Year: 2011
Issue: 12
Volume: 27
Page: 2437-2444
0 . 4 7
JCR@2011
0 . 8 0 0
JCR@2023
JCR Journal Grade:3
Cited Count:
SCOPUS Cited Count: 3
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
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