𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Remark on a paper of C. T. Ng

✍ Scribed by I. Fenyõ


Publisher
Akadmiai Kiad
Year
1976
Tongue
English
Weight
140 KB
Volume
28
Category
Article
ISSN
1588-2632

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Remark on a paper of C. H. Dowker
✍ G. Fejes Tóth; L. Fejes Tóth 📂 Article 📅 1973 🏛 Springer Netherlands 🌐 English ⚖ 214 KB
Remark on a paper of J. Zaks
✍ Hansjoachim Walther 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 312 KB

Let be YY, i = 0, 1,2, the family of all 3-valent 3-connected planar graphs having elementary k-gons only if k = i (mod 3). Improving a result of J. Zaks we can show the inequality