{"title":"见证-同构约简与局部搜索","authors":"S. Fischer, L. Hemaspaandra, L. Torenvliet","doi":"10.1201/9780429187490-7","DOIUrl":null,"url":null,"abstract":"We study witness-isomorphic reductions, a type of structure-preserving reduction between NP decision problems. We completely determine the relative power of the different models of witness-isomorphic reduction, and we show that witness-isomorphic reductions can be used in a uniform approach to the local search problem.","PeriodicalId":420984,"journal":{"name":"complexity, logic, and recursion theory","volume":"63 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Witness-Isomorphic Reductions and Local Search\",\"authors\":\"S. Fischer, L. Hemaspaandra, L. Torenvliet\",\"doi\":\"10.1201/9780429187490-7\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We study witness-isomorphic reductions, a type of structure-preserving reduction between NP decision problems. We completely determine the relative power of the different models of witness-isomorphic reduction, and we show that witness-isomorphic reductions can be used in a uniform approach to the local search problem.\",\"PeriodicalId\":420984,\"journal\":{\"name\":\"complexity, logic, and recursion theory\",\"volume\":\"63 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"complexity, logic, and recursion theory\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1201/9780429187490-7\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"complexity, logic, and recursion theory","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1201/9780429187490-7","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
We study witness-isomorphic reductions, a type of structure-preserving reduction between NP decision problems. We completely determine the relative power of the different models of witness-isomorphic reduction, and we show that witness-isomorphic reductions can be used in a uniform approach to the local search problem.
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