Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023542709> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2023542709 endingPage "559" @default.
- W2023542709 startingPage "552" @default.
- W2023542709 abstract "It is shown that the problem of realizing a metric by a graph or network with minimum total edge-length is, depending on the version, NP-hard or NP-complete. In particular, Discrete Metric Realization (DMR) is NP-complete “in the strong sense,” where DMR is defined as follows: INSTANCE. An n-by-n integer-entry distance matrix $D = ( d_{i,j} )$ and a positive integer k; QUESTION. Is there a graph $G = langle V,E rangle $ with distinguished vertices $v _1 ,v _2 , cdots ,v _n $ that realize D, i.e., the number of edges in a shortest path between $v _i $ and $v _j $ is exactly $d_{i,j} $ for each $1leqq ileqq jleqq n$, and such that the total number of edges of G is at most k?" @default.
- W2023542709 created "2016-06-24" @default.
- W2023542709 creator A5056680757 @default.
- W2023542709 date "1988-11-01" @default.
- W2023542709 modified "2023-09-25" @default.
- W2023542709 title "The Complexity of Metric Realization" @default.
- W2023542709 cites W106168664 @default.
- W2023542709 cites W174827889 @default.
- W2023542709 cites W1984295406 @default.
- W2023542709 cites W1989964203 @default.
- W2023542709 cites W1993195769 @default.
- W2023542709 cites W2007572995 @default.
- W2023542709 cites W2016218947 @default.
- W2023542709 cites W2020927157 @default.
- W2023542709 cites W2025215148 @default.
- W2023542709 cites W2033280610 @default.
- W2023542709 cites W2041863586 @default.
- W2023542709 cites W2058115577 @default.
- W2023542709 cites W2060380213 @default.
- W2023542709 cites W2082445660 @default.
- W2023542709 cites W2085448729 @default.
- W2023542709 cites W2090136731 @default.
- W2023542709 cites W2107488693 @default.
- W2023542709 cites W2401610261 @default.
- W2023542709 doi "https://doi.org/10.1137/0401051" @default.
- W2023542709 hasPublicationYear "1988" @default.
- W2023542709 type Work @default.
- W2023542709 sameAs 2023542709 @default.
- W2023542709 citedByCount "20" @default.
- W2023542709 countsByYear W20235427092012 @default.
- W2023542709 countsByYear W20235427092013 @default.
- W2023542709 countsByYear W20235427092014 @default.
- W2023542709 countsByYear W20235427092015 @default.
- W2023542709 countsByYear W20235427092018 @default.
- W2023542709 countsByYear W20235427092019 @default.
- W2023542709 countsByYear W20235427092020 @default.
- W2023542709 countsByYear W20235427092021 @default.
- W2023542709 crossrefType "journal-article" @default.
- W2023542709 hasAuthorship W2023542709A5056680757 @default.
- W2023542709 hasConcept C105795698 @default.
- W2023542709 hasConcept C111208986 @default.
- W2023542709 hasConcept C114614502 @default.
- W2023542709 hasConcept C118615104 @default.
- W2023542709 hasConcept C132525143 @default.
- W2023542709 hasConcept C162324750 @default.
- W2023542709 hasConcept C176217482 @default.
- W2023542709 hasConcept C199360897 @default.
- W2023542709 hasConcept C21547014 @default.
- W2023542709 hasConcept C22590252 @default.
- W2023542709 hasConcept C2777735758 @default.
- W2023542709 hasConcept C2781089630 @default.
- W2023542709 hasConcept C33923547 @default.
- W2023542709 hasConcept C41008148 @default.
- W2023542709 hasConcept C54385418 @default.
- W2023542709 hasConcept C97137487 @default.
- W2023542709 hasConceptScore W2023542709C105795698 @default.
- W2023542709 hasConceptScore W2023542709C111208986 @default.
- W2023542709 hasConceptScore W2023542709C114614502 @default.
- W2023542709 hasConceptScore W2023542709C118615104 @default.
- W2023542709 hasConceptScore W2023542709C132525143 @default.
- W2023542709 hasConceptScore W2023542709C162324750 @default.
- W2023542709 hasConceptScore W2023542709C176217482 @default.
- W2023542709 hasConceptScore W2023542709C199360897 @default.
- W2023542709 hasConceptScore W2023542709C21547014 @default.
- W2023542709 hasConceptScore W2023542709C22590252 @default.
- W2023542709 hasConceptScore W2023542709C2777735758 @default.
- W2023542709 hasConceptScore W2023542709C2781089630 @default.
- W2023542709 hasConceptScore W2023542709C33923547 @default.
- W2023542709 hasConceptScore W2023542709C41008148 @default.
- W2023542709 hasConceptScore W2023542709C54385418 @default.
- W2023542709 hasConceptScore W2023542709C97137487 @default.
- W2023542709 hasIssue "4" @default.
- W2023542709 hasLocation W20235427091 @default.
- W2023542709 hasOpenAccess W2023542709 @default.
- W2023542709 hasPrimaryLocation W20235427091 @default.
- W2023542709 hasRelatedWork W20372054 @default.
- W2023542709 hasRelatedWork W2949070418 @default.
- W2023542709 hasRelatedWork W2953006419 @default.
- W2023542709 hasRelatedWork W2963551218 @default.
- W2023542709 hasRelatedWork W2974342837 @default.
- W2023542709 hasRelatedWork W3032870653 @default.
- W2023542709 hasRelatedWork W3206162751 @default.
- W2023542709 hasRelatedWork W4241343272 @default.
- W2023542709 hasRelatedWork W4299317429 @default.
- W2023542709 hasRelatedWork W2742042220 @default.
- W2023542709 hasVolume "1" @default.
- W2023542709 isParatext "false" @default.
- W2023542709 isRetracted "false" @default.
- W2023542709 magId "2023542709" @default.
- W2023542709 workType "article" @default.