Results 11 to 20 of about 15,119,957 (115)

Upper bounding rainbow connection number by forest number [PDF]

open access: yes, 2022
A path in an edge-colored graph is rainbow if no two edges of it are colored the same, and the graph is rainbow-connected if there is a rainbow path between each pair of its vertices.
Lauri, Juho   +3 more
core   +3 more sources

Proper Rainbow Connection Number of Graphs [PDF]

open access: yes, 2021
A path in an edge-coloured graph is called a rainbow path if its edges receive pairwise distinct colours. An edge-coloured graph is said to be rainbow connected if any two distinct vertices of the graph are connected by a rainbow path.
Schiermeyer Ingo, Doan Trung Duy
core   +2 more sources

Distance-Local Rainbow Connection Number [PDF]

open access: yes, 2022
Under an edge coloring (not necessarily proper), a rainbow path is a path whose edge colors are all distinct. The d-local rainbow connection number lrcd(G) (respectively, d-local strong rainbow connection number lsrcd(G)) is the smallest number of colors
Sugeng, Kiki A., Septyanto, Fendy
core   +1 more source

Rainbow Connection Number of Double Quadrilateral Snake Graph [PDF]

open access: yes, 2023
Let graph G = be a non trivial connected graph. A graph G with edge coloring is called a rainbow connection, if for every pair of vertices  on a path has a different color.
Massalesse, Jusmawati   +2 more
core   +1 more source

Rainbow vertex connection number and strong rainbow vertex connection number on slinky graph (SlnC4))

open access: yes, 2021
A graph is said rainbow connected if no path has more than one vertices of the same color inside. The minimum number of colors required to make a graph to be rainbow vertex-connected is called rainbow vertex connection-number and denoted by rvc(G ...
Akadji, Afifah Farhanah   +3 more
core   +1 more source

The Vertex-Rainbow Connection Number of Some Graph Operations [PDF]

open access: yes, 2021
A path in an edge-colored (respectively vertex-colored) graph G is rainbow (respectively vertex-rainbow) if no two edges (respectively internal vertices) of the path are colored the same.
Ma Yingbin   +5 more
core   +1 more source

Graphs with rainbow connection number two [PDF]

open access: yes, 2011
An edge-coloured graph G is rainbow connected if any two vertices are connected by a path whose edges have distinct colours. The rainbow connection number of a connected graph G, denoted rc(G), is the smallest number of colours that are needed in order ...
Kemnitz, Arnfried, Schiermeyer, Ingo
core   +1 more source

Penentuan Rainbow Connection Number dan Strong Rainbow Connection Number pada Graf berlian. [PDF]

open access: yes, 2017
Misalkan G = (V,E) adalah suatu graf. Suatu pewarnaan c : E(G) → {1,2,...,k}, k ∈ N pada graf G adalah suatu pewarnaan sisi di G sedemikian sehingga setiap sisi bertetangga boleh berwarna sama.
Suci, Riezsa Dessyluviani
core   +1 more source

On the Rainbow Connection Number for Snowflake Graph [PDF]

open access: yes, 2023
Let G be an arbitrary non-trivial connected graph. An edge-colored graph G is called a rainbow connected if any two vertices are connected by a path whose edges have distinct colors, such path is called a rainbow path.
Yulianti, Lyra   +3 more
core   +1 more source

Rainbow Connection Number dan Strong Rainbow Connection Number pada Graf komplemen dari Graf konjugasi grup dihedral [PDF]

open access: yes, 2017
INDONESIA: Graf G dengan pewarnaan sisi disebut rainbow connected jika setiap titik pada graf G dihubungkan oleh lintasan yang memiliki sisi-sisi dengan warna berbeda.
Indahsari, Alvi Nur Laila
core  

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