Filters
Note on enumeration of labeled split graphs
Main topics of the document: graph enumeration; labeled graph; split graph...
BA - Obecná matematika
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Optimal real number graph labelings of a subfamily of Kneser graphs
We construct optimal real number graph labelings for some Kneser graphs.
BA - Obecná matematika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Antimagic Labeling of Generalized Pyramid Graphs
An antimagic labeling of a graph with q edges is a bijection from the set are pairwise distinct, where the vertex weight of a vertex is the sum of the labels of all edges incident with that vertex. A graph is antim...
BA - Obecná matematika
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Antimagicness of some families of generalized graphs
An edge labelling of a graph G=(V,E) is a bijection from the set of edges to the set of integers {1,2,...,|E|}. The weight of a vertex v is the sum of the labels that the labelling is vertex-antimagic. A graph<...
BA - Obecná matematika
- 2012 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Distance constrained labelings of graphs of bounded treewidth
The paper considers distance constrained labelings of graphs of bounded treewidth. In particular we prove that L(2,1) labeling is NP-hard for series-parallel graphs, i.e., graphs of treewidth two....
BA - Obecná matematika
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Super d-antimagic labeling of disconnected plane graphs
This paper deals with the problem of labeling the vertices, edges and faces of a plane graph in such a way that the label of a face and the labels of the vertices that appears in the graph. The paper exami...
BA - Obecná matematika
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Characterisation of graphs with exclusive sum labelling
if the sum of their labels is an element of S. In an exclusive sum graph the integers of S that are the sum of two other integers of S form a set of integers that label, we provide a characterisation of graphs tha...
Pure mathematics
- 2017 •
- JSC •
- Link
Rok uplatnění
JSC - Článek v periodiku v databázi SCOPUS
Výsledek na webu
On super (a,d)-edge-antimagic total labeling of disconnected graphs
This paper gives new edge-antimagic total labelling for various families of disconnected graphs that are copies of isomorphic graphs....
BA - Obecná matematika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Difference distance magic oriented graphs
This article introduces difference distance magic (DDM) labelings, a new labeling on oriented graphs. We discuss basic properties of oriented graphs that have a DDM labeling and methods for constructing DD...
Applied mathematics
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Antimagicness of generalised corona and snowflake graphs
This paper provides constructions of antimagic labelings of two families of graphs, namely, sequential generalized corona graphs and generalized snowflake graphs. The labelings can also be used for some fa...
BA - Obecná matematika
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
- 1 - 10 out of 15 676