Geodesic
Dynamic programming and questions of solvability of route bottleneck problem with resource constraints
Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki, Tome 32 (2022) no. 4, pp. 569-592

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The article deals with the problem of admissible routing for a system of cycles each of which contains exterior permutation and works connected with megalopolises (non-empty finite sets) visiting. In the initial setting, a resource constraint is given; this constraint should be fulfilled for every cycle under permutation. The solvability conditions in this problem are connected with the extremum of the auxiliary bottleneck routing problem without above-mentioned constraint, in which the apparatus of widely understood dynamic programming (DP) is used. A particular case of the setting is the known bottleneck courier problem which can be used (in particular) for routing a vehicle (airplane or helicopter) aiming to realize the given shipping system with a limited fuel reserve on each flight. An algorithm implemented on a personal computer is constructed.
Keywords: dynamic programming, precedence conditions.
Mots-clés : route 
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     author = {A. G. Chentsov and A. A. Chentsov},
     title = {Dynamic programming and questions of solvability of route bottleneck problem with resource constraints},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {569--592},
     publisher = {mathdoc},
     volume = {32},
     number = {4},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2022_32_4_a5/}
}
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A. G. Chentsov; A. A. Chentsov. Dynamic programming and questions of solvability of route bottleneck problem with resource constraints. Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki, Tome 32 (2022) no. 4, pp. 569-592. http://geodesic.mathdoc.fr/item/VUU_2022_32_4_a5/