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cs.CG2026
Extending Biconnected Straight-Line Planar Drawings
Giordano Andreola, Susanna Caroppo, Giordano Da Lozzo +5
The Partial Drawing Extensibility problem, for short PDE, takes as input a triple , where is a planar graph, is a subgraph of , and is a st…
cs.SI2026
High-Modularity Graph Partitioning Through NLP Techniques and Maximal Clique Enumeration
Marco D'Elia, Irene Finocchi, Maurizio Patrignani
Natural Language Processing (NLP) provides highly effective tools for interpreting and handling human language, offering a broad spectrum of applications. In this paper, we address…
math.CO2026
On Large Induced Outerplanar Subgraphs in -Outerplanar Graphs
Marco D'Elia, Fabrizio Frati
Borradaile, Le and Sherman-Bennett [Graphs and Combinatorics, 2017] proved that every -vertex -outerplane graph has a set of at least vertices that induces an outerpla…