Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952019189> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2952019189 abstract "An oriented graph is a directed graph without any cycle of length at most 2. To push a vertex of a directed graph is to reverse the orientation of the arcs incident to that vertex. Klostermeyer and MacGillivray defined push graphs which are equivalence class of oriented graphs with respect to vertex pushing operation. They studied the homomorphism of the equivalence classes of oriented graphs with respect to push operation. In this article, we further study the same topic and answer some of the questions asked in the above mentioned work. The anti-twinned graph of an oriented graph is obtained by adding and pushing a copy of each of its vertices. In particular, we show that two oriented graphs are in a push relation if and only if they have isomorphic anti-twinned graphs. Moreover, we study oriented homomorphisms of outerplanar graphs with girth at least five, planar graphs and planar graphs with girth at least eight with respect to the push operation." @default.
- W2952019189 created "2019-06-27" @default.
- W2952019189 creator A5043594269 @default.
- W2952019189 date "2015-08-28" @default.
- W2952019189 modified "2023-09-27" @default.
- W2952019189 title "On homomorphism of oriented graphs with respect to push operation" @default.
- W2952019189 cites W168999955 @default.
- W2952019189 cites W1972168259 @default.
- W2952019189 cites W2004853623 @default.
- W2952019189 cites W2014530576 @default.
- W2952019189 cites W2045793488 @default.
- W2952019189 cites W2052537999 @default.
- W2952019189 cites W2076454360 @default.
- W2952019189 cites W2081357203 @default.
- W2952019189 cites W2097184707 @default.
- W2952019189 cites W2140765647 @default.
- W2952019189 cites W2143263735 @default.
- W2952019189 cites W2154567859 @default.
- W2952019189 cites W2165426231 @default.
- W2952019189 cites W2236808820 @default.
- W2952019189 cites W2407603576 @default.
- W2952019189 cites W3021813514 @default.
- W2952019189 cites W64043337 @default.
- W2952019189 cites W655258421 @default.
- W2952019189 hasPublicationYear "2015" @default.
- W2952019189 type Work @default.
- W2952019189 sameAs 2952019189 @default.
- W2952019189 citedByCount "0" @default.
- W2952019189 crossrefType "posted-content" @default.
- W2952019189 hasAuthorship W2952019189A5043594269 @default.
- W2952019189 hasConcept C101837359 @default.
- W2952019189 hasConcept C102192266 @default.
- W2952019189 hasConcept C114614502 @default.
- W2952019189 hasConcept C118615104 @default.
- W2952019189 hasConcept C125792925 @default.
- W2952019189 hasConcept C132525143 @default.
- W2952019189 hasConcept C149530733 @default.
- W2952019189 hasConcept C160446614 @default.
- W2952019189 hasConcept C203776342 @default.
- W2952019189 hasConcept C33923547 @default.
- W2952019189 hasConcept C4042151 @default.
- W2952019189 hasConcept C43517604 @default.
- W2952019189 hasConcept C7036158 @default.
- W2952019189 hasConcept C74133993 @default.
- W2952019189 hasConcept C80899671 @default.
- W2952019189 hasConceptScore W2952019189C101837359 @default.
- W2952019189 hasConceptScore W2952019189C102192266 @default.
- W2952019189 hasConceptScore W2952019189C114614502 @default.
- W2952019189 hasConceptScore W2952019189C118615104 @default.
- W2952019189 hasConceptScore W2952019189C125792925 @default.
- W2952019189 hasConceptScore W2952019189C132525143 @default.
- W2952019189 hasConceptScore W2952019189C149530733 @default.
- W2952019189 hasConceptScore W2952019189C160446614 @default.
- W2952019189 hasConceptScore W2952019189C203776342 @default.
- W2952019189 hasConceptScore W2952019189C33923547 @default.
- W2952019189 hasConceptScore W2952019189C4042151 @default.
- W2952019189 hasConceptScore W2952019189C43517604 @default.
- W2952019189 hasConceptScore W2952019189C7036158 @default.
- W2952019189 hasConceptScore W2952019189C74133993 @default.
- W2952019189 hasConceptScore W2952019189C80899671 @default.
- W2952019189 hasLocation W29520191891 @default.
- W2952019189 hasOpenAccess W2952019189 @default.
- W2952019189 hasPrimaryLocation W29520191891 @default.
- W2952019189 hasRelatedWork W1769730578 @default.
- W2952019189 hasRelatedWork W1804684835 @default.
- W2952019189 hasRelatedWork W2031259408 @default.
- W2952019189 hasRelatedWork W2043484817 @default.
- W2952019189 hasRelatedWork W2154878346 @default.
- W2952019189 hasRelatedWork W2166832684 @default.
- W2952019189 hasRelatedWork W2223422431 @default.
- W2952019189 hasRelatedWork W2284172706 @default.
- W2952019189 hasRelatedWork W2746425405 @default.
- W2952019189 hasRelatedWork W2767598609 @default.
- W2952019189 hasRelatedWork W2963874397 @default.
- W2952019189 hasRelatedWork W2990643723 @default.
- W2952019189 hasRelatedWork W3098396261 @default.
- W2952019189 hasRelatedWork W3105872137 @default.
- W2952019189 hasRelatedWork W3107764168 @default.
- W2952019189 hasRelatedWork W3132248636 @default.
- W2952019189 hasRelatedWork W3134695014 @default.
- W2952019189 hasRelatedWork W3155289871 @default.
- W2952019189 hasRelatedWork W3209352505 @default.
- W2952019189 hasRelatedWork W782558809 @default.
- W2952019189 isParatext "false" @default.
- W2952019189 isRetracted "false" @default.
- W2952019189 magId "2952019189" @default.
- W2952019189 workType "article" @default.