1. On the chromatic number of \(P_5\)-free graphs with no large intersecting cliques

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   • Xia Zhang

   OriginalPaper 15 October 2023 Article: 22

   

2. Semi-online early work maximization problems on two hierarchical uniform machines with partial information of processing time

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   • Xiaoqiao Liu
   • Weidong Li

   OriginalPaper 15 October 2023 Article: 21

   

3. Research on sensitive text classification detection and classification based on improved artificial neural network

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   • Qing Li
   • Duanming Shen

   OriginalPaper 28 September 2023 Article: 20

   

4. Derivations of large classes of facet defining inequalities of the weak order polytope using ranking structures

   • Adolfo R. Escobedo
   • Romena Yasmin

   OriginalPaper 27 September 2023 Article: 19

   

5. Area, perimeter, height, and width of rectangle visibility graphs

   • John S. Caughman
   • Charles L. Dunn
   • Colin L. Starr

   OriginalPaper 20 September 2023 Article: 18