数学季刊 ›› 2024, Vol. 39 ›› Issue (4): 431-440.doi: 10.13371/j.cnki.chin.q.j.m.2024.04.009

• • 上一篇    

图包含 (a,b) 奇偶因子的谱半径条件

  

  1. School of Mathematics, East China University of Science and Technology, Shanghai 200237, China)
  • 收稿日期:2024-02-03 出版日期:2024-12-30 发布日期:2024-12-30
  • 通讯作者: WANG Jun-jie (1999-), male, native of Tengzhou, Shandong, postgraduate student of East China University of Science and Technology, engages in extremal graph theory; E-mail:wangjunjie2827@163.com
  • 作者简介:WANG Jun-jie (1999-), male, native of Tengzhou, Shandong, postgraduate student of East China University of Science and Technology, engages in extremal graph theory; YU Yang (2003-), male, native of Hanzhong, Shaanxi, undergraduate student of East China University of Science and Technology; HU Jianbiao (2003-), male, native of Shangrao, Jiangxi, undergraduate student of East China University of Science and Technology; WEN Peng (2003-), female, native of Xiamen, Fujian, undergraduate student of East China University of Science and Technology

A Spectral Radius Condition for a Graph to Have (a,b)-Parity Factors

  1. School of Mathematics, East China University of Science and Technology, Shanghai 200237, China)
  • Received:2024-02-03 Online:2024-12-30 Published:2024-12-30
  • Contact: WANG Jun-jie (1999-), male, native of Tengzhou, Shandong, postgraduate student of East China University of Science and Technology, engages in extremal graph theory; E-mail:wangjunjie2827@163.com
  • About author:WANG Jun-jie (1999-), male, native of Tengzhou, Shandong, postgraduate student of East China University of Science and Technology, engages in extremal graph theory; YU Yang (2003-), male, native of Hanzhong, Shaanxi, undergraduate student of East China University of Science and Technology; HU Jianbiao (2003-), male, native of Shangrao, Jiangxi, undergraduate student of East China University of Science and Technology; WEN Peng (2003-), female, native of Xiamen, Fujian, undergraduate student of East China University of Science and Technology

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摘要： Let a,b be two positive integers such that a≤b and a≡b (mod 2). We say that a graph G has an (a,b)-parity factor if G has a spanning subgraph F such that......

关键词: Spectral radius, [a,b]-factor, (a,b)-parity factor

Abstract: Let a,b be two positive integers such that a≤b and a≡b (mod 2). We say that a graph G has an (a,b)-parity factor if G has a spanning subgraph F such that......

Key words: Spectral radius, [a,b]-factor, (a,b)-parity factor

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