1. Defective Ramsey Numbers and Defective Cocolorings in Some Subclasses of Perfect Graphs

   • Yunus Emre Demirci
   • Tınaz Ekim
   • Mehmet Akif Yıldız

   Original Paper 27 January 2023 Article: 18

   

2. A 2-Bisection with Small Number of Monochromatic Edges of a Claw-Free Cubic Graph

   • Seungjae Eom
   • Kenta Ozeki

   Original Paper Open access 27 January 2023 Article: 17

   

3. A Comparison of the Grundy and b-Chromatic Number of \(K_{2,t}\) -Free Graphs

   • Zoia Masih
   • Manouchehr Zaker

   Original Paper 27 January 2023 Article: 16

   

4. Quaternionic 1-Factorizations and Complete Sets of Rainbow Spanning Trees

   • Gloria Rinaldi

   Original Paper 27 January 2023 Article: 15

   

5. Contractible Edges and Longest Cycles in 3-Connected Graphs

   • Yoshimi Egawa
   • Shunsuke Nakamura

   Original Paper 17 January 2023 Article: 14

6. New Results on k-independence of Hypergraphs

   • Lei Zhang

   Original Paper 10 January 2023 Article: 13

7. Correction to: Thin Q-Polynomial Distance-Regular Graphs Have Bounded \(c_{2}\)

   • Ying-Ying Tan
   • Jack H. Koolen
   • Jongyook Park

   Correction 09 January 2023 Article: 12

8. Further Study on Optimal Data Placements for Triple Replication

   • Ruijing Liu
   • Junling Zhou

   Original Paper 03 January 2023 Article: 11

   

9. Partitioning Planar Graphs without 4-Cycles and 6-Cycles into a Linear Forest and a Forest

   • Xiaojie Huang
   • Ziwen Huang
   • Jian-Bo Lv

   Original Paper 02 January 2023 Article: 10

   

10. The Maximum Spectral Radius of Graphs without Spanning Linear Forests

    • Lin-Peng Zhang
    • Ligong Wang

    Original Paper 27 December 2022 Article: 9

    

11. Perfect One-Factorizations Arising from the Lee Metric

    • Pablo Henrique Perondi
    • Emerson L. Monte Carmelo

    Original Paper 27 December 2022 Article: 8

12. On Independent Domination in Direct Products

    • Kirsti Kuenzel
    • Douglas F. Rall

    Original Paper 27 December 2022 Article: 7

    

13. Reconstruction of a Coloring from its Homogeneous Sets

    • C. Piña
    • C. Uzcátegui

    Original Paper Open access 27 December 2022 Article: 6

    

14. On a Conjecture About the Local Metric Dimension of Graphs

    • Ali Ghalavand
    • Michael A. Henning
    • Mostafa Tavakoli

    Original Paper 20 December 2022 Article: 5

    

15. A Generalization of Grötzsch Theorem on the Local-Equitable Coloring

    • Zuosong Liang
    • Juan Wang
    • Chunsong Bai

    Original Paper 19 December 2022 Article: 4

16. Critical 3-Hypergraphs

    • Abderrahim Boussaïri
    • Brahim Chergui
    • Mohamed Zaidi

    Original Paper 13 December 2022 Article: 3

17. On a Conjecture About Strong Pattern Avoidance

    • Junyao Pan

    Original Paper 08 December 2022 Article: 2

18. The Existence of Planar 4-Connected Essentially 6-Edge-Connected Graphs with No Claw-Decompositions

    • Morteza Hasanvand

    Original Paper 05 December 2022 Article: 1