Fingerprint
Dive into the research topics of 'Characterization of cycle obstruction sets for improper coloring planar graphs∗'. Together they form a unique fingerprint.- Sort by
- Weight
- Alphabetically
Characterization of cycle obstruction sets for improper coloring planar graphs∗
Ilkyoo Choi, Chun Hung Liu, Sang Il Oum
Research output: Contribution to journal › Article › peer-review
1
Scopus
citations