• On the Double Roman Domination in Spider Graphs ()
  Wensheng Li, Zhongsheng Huang, Zhifang Feng
  Open Journal of Discrete Mathematics Vol.16 No.2,  April 22, 2026
  DOI: 10.4236/ojdm.2026.162002  6 Downloads   98 Views   Citations
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• Computing Bichromatic Triangle Polynomials via Edge Contraction ()
  Julian Allagan, Gabrielle Morgan, Shawn Langley
  Open Journal of Discrete Mathematics Vol.16 No.1,  January 22, 2026
  DOI: 10.4236/ojdm.2026.161001  73 Downloads   395 Views   Citations
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• The First Zagreb Index, the Independence Number and Some Hamiltonian Properties of Graphs ()
  Rao Li
  Open Journal of Discrete Mathematics Vol.15 No.4,  September 5, 2025
  DOI: 10.4236/ojdm.2025.154007  153 Downloads   606 Views   Citations
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• Decomposing Even Integers into Prime and Composite Parts ()
  Seonghwan Yang
  Open Journal of Discrete Mathematics Vol.15 No.4,  September 3, 2025
  DOI: 10.4236/ojdm.2025.154006  88 Downloads   386 Views   Citations
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• The V₂^2r-1 of PG (2r, q) as a Representation of PG (2, q) : Sections and Partitions ()
  Rita Vincenti
  Open Journal of Discrete Mathematics Vol.15 No.4,  August 27, 2025
  DOI: 10.4236/ojdm.2025.154005  63 Downloads   375 Views   Citations
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• On the Monoid of All Order Preserving Full Contractions with a Fixed Set ()
  Muhammad Mansur Zubairu, Zulyadaini D. Lawan
  Open Journal of Discrete Mathematics Vol.15 No.3,  July 4, 2025
  DOI: 10.4236/ojdm.2025.153004  99 Downloads   515 Views   Citations
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• On the Number of Edges for Chessboard Graphs in Higher Dimensions ()
  Paul A. Burchett
  Open Journal of Discrete Mathematics Vol.15 No.2,  April 29, 2025
  DOI: 10.4236/ojdm.2025.152003  102 Downloads   768 Views   Citations
  This article belongs to the Special Issue on