On approximating the achromatic number

Mathematics

• Achromatic number 100%
• Color 39%
• Annual 36%
• Girth 33%
• Graph in graph theory 29%
• Approximation 24%
• Approximate Algorithm 20%
• Hardness 16%
• Approximation Algorithms 14%
• NP-complete problem 12%
• Class 4%