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The spectral moments of hypertrees and unicyclic hypergraph
Author: Zhou, Hong; Bu, Changjiang; Sun, Lizhu
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 10, pp. -. DOI: 10.1016/j.disc.2026.115185
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Quadratic interval of eigenvalues of the transposition grap
Author: Ku, Cheng Yeaw; Xu, Leyou
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 9, pp. -. DOI: 10.1016/j.disc.2026.115116
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Number of copies of C4 guarantees strong structural stability of graphs forbidding C2k+
Author: Yan, Zilong; Peng, Yuejian
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 9, pp. -. DOI: 10.1016/j.disc.2026.115132
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Properly colored spanning trees via subdivision of a given tree in monochromatic triangle-free edge-colored complete graph
Author: Li, Ruonan; Lu, Ruhui; Su, Xueli; Zhang, Shenggui
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 9, pp. -. DOI: 10.1016/j.disc.2026.115131
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The second-order zero differential spectra of power functions over finite field
Author: Wu, Xianhui; Yuan, Mu; Zheng, Dabin
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 9, pp. -. DOI: 10.1016/j.disc.2026.115133
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Construction of irrational pandiagonal magic square
Author: Huang, Jianchao; Wu, Dianhua
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 9, pp. -. DOI: 10.1016/j.disc.2026.115144
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An Ore-type condition for hamiltonicity in graph
Author: Li, Chengli; Liu, Feng
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 9, pp. -. DOI: 10.1016/j.disc.2026.115153
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Fractional balanced chromatic number of signed subcubic graph
Author: Hu, Xiaolan; Kuffner, Luis; Li, Jiaao; Naserasr, Reza; Wang, Lujia; Wang, Zhouningxin; Yu, Xiaowei
Journal: DISCRETE MATHEMATICS. 2026; Vol. 349, Issue 9, pp. -. DOI: 10.1016/j.disc.2026.115112