(superscript *)P-connected component

1-Hamilton connected graph

2-connected

2-connected graph

2-connected graphs

2-connected k-dominating set

2-connected maps

2D serial-connected numbering

2-edge-connected

2-vertex connected

3-Connccted 3-regular graph

3-cube connected

3D connected component labeling

3D connected region labeling

3P6R series parallel connected mechanical arm

3-pieces bolt connected tightening frame

4-connected

4-connected region

5-connected graphs

6 connected