𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Nil subrings with bounded indices of nilpotency

✍ Scribed by Joe W Fisher


Publisher
Elsevier Science
Year
1971
Tongue
English
Weight
439 KB
Volume
19
Category
Article
ISSN
0021-8693

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Sharp upper bounds for Zagreb indices of
✍ Shuchao Li; Minjie Zhang πŸ“‚ Article πŸ“… 2011 πŸ› Elsevier Science 🌐 English βš– 255 KB

For a (molecular) graph, the first Zagreb index M 1 is equal to the sum of squares of the vertex degrees, and the second Zagreb index M 2 is equal to the sum of products of the degrees of a pair of adjacent vertices. In this work, we study the Zagreb indices of bipartite graphs of order n with diame