On cycles and paths in digraphs
✍
M.C. Heydemann
📂
Article
📅
1980
🏛
Elsevier Science
🌐
English
⚖ 273 KB
The purpose of this communication is to announce some slrfficient conditions on degrees and number of arcs to insure the existence of cycles and paths in directed graphs. We show that these results are the best possible. The proofs of the theorems can be found in [4].