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In this book, we mainly present the recent advance in discrete mathematics. Binding number condition for fractional (g,f,n',m)-critical covered graph and fractional (g,f,n',m)-critical uniform graph are given, characteristics analysis of dendrimers is presented by topological index computing, distance-based indices and polynomials for armchair polyhex nanotubes and nanotori are determined. Furthermore, we study the reverse eccentric connectivity index of haphthylenic lattices.
- Format: Pocket/Paperback
- ISBN: 9786200318930
- Språk: Engelska
- Antal sidor: 92
- Utgivningsdatum: 2020-05-25
- Förlag: LAP Lambert Academic Publishing