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Directed Steiner tree packing and directed tree connectivity
Author: Sun, Yuefang; Yeo, Anders
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 1, pp. 86-106. DOI: 10.1002/jgt.22858
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Supereulerian regular matroids without small cocircuits
Author: Huo, Bofeng; Du, Qingsong; Li, Ping; Wu, Yang; Yin, Jun; Lai, Hong-Jian
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 1, pp. 107-127. DOI: 10.1002/jgt.22860
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The strong fractional choice number of 3-choice-critical graphs
Author: Xu, Rongxing; Zhu, Xuding
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 2, pp. 346-373. DOI: 10.1002/jgt.22874
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Hamilton-connected {claw, net}-free graphs, I
Author: Liu, Xia; Ryjacek, Zdenek; Vrana, Petr; Xiong, Liming; Yang, Xiaojing
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 1, pp. 154-179. DOI: 10.1002/jgt.22863
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A strengthening of the spectral chromatic critical edge theorem: Books and theta graphs
Author: Zhai, Mingqing; Lin, Huiqiu
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 3, pp. 502-520. DOI: 10.1002/jgt.22883
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On the mean subtree order of trees under edge contraction
Author: Luo, Zuwen; Xu, Kexiang; Wagner, Stephan; Wang, Hua
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 3, pp. 535-551. DOI: 10.1002/jgt.22885
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Digraph analogues for the Nine Dragon Tree Conjecture
Author: Gao, Hui; Yang, Daqing
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 3, pp. 521-534. DOI: 10.1002/jgt.22884
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Vertex-disjoint cycles of the same length in tournaments
Author: Wang, Yun; Yan, Jin; Zhu, Shuo
Journal: JOURNAL OF GRAPH THEORY. 2023; Vol. 102, Issue 4, pp. 666-683. DOI: 10.1002/jgt.22892