• 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  68 Downloads   260 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  42 Downloads   182 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  31 Downloads   198 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  41 Downloads   293 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  54 Downloads   325 Views   Citations
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• Note on the Coalition Number of the dth Power of the n-Path ()
  Qinglin Jia, Wenwei Zhao, Zhengyuan Jiang, Yongqiang Zhao
  Open Journal of Discrete Mathematics Vol.15 No.2,  March 28, 2025
  DOI: 10.4236/ojdm.2025.152002  49 Downloads   237 Views   Citations
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• k-Product Cordial Labeling of Path Graphs ()
  Robinson Santrin Sabibha, Kruz Jeya Daisy, Pon Jeyanthi, Maged Zakaria Youssef
  Open Journal of Discrete Mathematics Vol.15 No.1,  December 26, 2024
  DOI: 10.4236/ojdm.2025.151001  69 Downloads   376 Views   Citations
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• Subplanes of PG(2,q^r), Ruled Varieties V^2r-1₂    in PG( 2r,q), and Related Codes ()
  Rita Vincenti
  Open Journal of Discrete Mathematics Vol.14 No.4,  October 25, 2024
  DOI: 10.4236/ojdm.2024.144006  108 Downloads   363 Views   Citations
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• Perfect 1-k Matchings of Bipartite Graphs ()
  Wenduan Dai, Yan Liu, Yanfang Wu
  Open Journal of Discrete Mathematics Vol.14 No.4,  September 25, 2024
  DOI: 10.4236/ojdm.2024.144005  79 Downloads   429 Views   Citations
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• The Goldbach Conjecture Is True ()
  Jie Hou
  Open Journal of Discrete Mathematics Vol.14 No.3,  September 24, 2024
  DOI: 10.4236/ojdm.2024.143004  163 Downloads   3,067 Views   Citations
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