{"title":"适当的拓扑复杂性","authors":"Jose M. Garcia-Calcines, Aniceto Murillo","doi":"arxiv-2407.16679","DOIUrl":null,"url":null,"abstract":"We introduce and study the proper topological complexity of a given\nconfiguration space, a version of the classical invariant for which we require\nthat the algorithm controlling the motion is able to avoid any possible choice\nof ``unsafe'' area. To make it a homotopy functorial invariant we characterize\nit as a particular instance of the exterior sectional category of an exterior\nmap, an invariant of the exterior homotopy category which is also deeply\nanalyzed.","PeriodicalId":501119,"journal":{"name":"arXiv - MATH - Algebraic Topology","volume":"24 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Proper topological complexity\",\"authors\":\"Jose M. Garcia-Calcines, Aniceto Murillo\",\"doi\":\"arxiv-2407.16679\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We introduce and study the proper topological complexity of a given\\nconfiguration space, a version of the classical invariant for which we require\\nthat the algorithm controlling the motion is able to avoid any possible choice\\nof ``unsafe'' area. To make it a homotopy functorial invariant we characterize\\nit as a particular instance of the exterior sectional category of an exterior\\nmap, an invariant of the exterior homotopy category which is also deeply\\nanalyzed.\",\"PeriodicalId\":501119,\"journal\":{\"name\":\"arXiv - MATH - Algebraic Topology\",\"volume\":\"24 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-07-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv - MATH - Algebraic Topology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/arxiv-2407.16679\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - MATH - Algebraic Topology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2407.16679","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
We introduce and study the proper topological complexity of a given
configuration space, a version of the classical invariant for which we require
that the algorithm controlling the motion is able to avoid any possible choice
of ``unsafe'' area. To make it a homotopy functorial invariant we characterize
it as a particular instance of the exterior sectional category of an exterior
map, an invariant of the exterior homotopy category which is also deeply
analyzed.