Pages that link to "Item:Q3211329"
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The following pages link to 4-critical 4-valent planar graphs constructed with crowns. (Q3211329):
Displaying 10 items.
- Thickness-two graphs. II: More new nine-critical graphs, independence ratio, cloned planar graphs, and singly and doubly outerplanar graphs (Q1043806) (← links)
- On 4-critical planar graphs with high edge density (Q1184860) (← links)
- Note on a conjecture of Toft (Q1900186) (← links)
- Large faces in 4-critical planar graphs with minimum degree 4 (Q1906842) (← links)
- The complexity of the Hajós calculus for planar graphs (Q2268877) (← links)
- Counterexamples to Grötzsch-Sachs-Koester's conjecture (Q2488932) (← links)
- Infinite families of 4-chromatic Grötzsch-Sachs graphs (Q3605154) (← links)
- Constructing a Family of 4‐Critical Planar Graphs with High Edge Density (Q5360886) (← links)
- Coloring circle arrangements: new 4-chromatic planar graphs (Q6604677) (← links)
- Coloring circle arrangements: new 4-chromatic planar graphs (Q6612515) (← links)