edge covering coloring chromatic index

fractional edge covering coloring

edge covered coloring

f-edge cover-coloring

2-edge coloring

acyclic edge coloring

acyclic edge coloring number

adjacent strong edge coloring

adjacent vertex-distinguishing edge coloring of gr

adjacent-strong-edge coloring

b-edge coloring

cost edge-coloring

D 2-vertex distinguishing proper edge coloring

D β-vertex-distinguishing proper edge-coloring

D2-vertex-distinguishing proper edge-coloring

D2-vertex-distinguishing proper edge-coloring chro

double edge coloring

Double-Edge Round-Edge Edge-Grinding Machine

Dβ-vertex-distinguishing proper edge-coloring