
handle: 20.500.12556/DKUM-68859
Abstract Geodesic covering problems form a widely researched topic in graph theory. One such problem is geodetic problem introduced by Harary et al. [Math. Comput. Modelling, 1993, 17, 89-95]. Here we introduce a variation of the geodetic problem and call it strong edge geodetic problem. We illustrate how this problem is evolved from social transport networks. It is shown that the strong edge geodetic problem is NP-complete. We derive lower and upper bounds for the strong edge geodetic number and demonstrate that these bounds are sharp. We produce exact solutions for trees, block graphs, silicate networks and glued binary trees without randomization.
transportno omrežje, 05c70, computational complexity, krepki povezavno-geodetski problem, računska zahtevnost, Distance in graphs, Analysis of algorithms and problem complexity, info:eu-repo/classification/udc/519.17, Edge subsets with special properties (factorization, matching, partitioning, covering and packing, etc.), geodetic problem, QA1-939, geodetski problem, 05c12, strong edge geodetic problem, transport networks, Mathematics
transportno omrežje, 05c70, computational complexity, krepki povezavno-geodetski problem, računska zahtevnost, Distance in graphs, Analysis of algorithms and problem complexity, info:eu-repo/classification/udc/519.17, Edge subsets with special properties (factorization, matching, partitioning, covering and packing, etc.), geodetic problem, QA1-939, geodetski problem, 05c12, strong edge geodetic problem, transport networks, Mathematics
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