TOPOLOGICAL INDICES OF ZERO DIVISOR GRAPH OF ZPN AND ZPN Ã ZQM
The zero divisor graph of a commutative ring is a simple graph that all elements of ring is vertices and two elements form an edge if and only if their product equal zero. Topological indices is one of aplication of group and graph theory in Chemistry. It is used to predict physical and chemical...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/64763 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | The zero divisor graph of a commutative ring is a simple graph that all elements of
ring is vertices and two elements form an edge if and only if their product equal zero.
Topological indices is one of aplication of group and graph theory in Chemistry.
It is used to predict physical and chemical properties of some molecule structures.
In this thesis, we will determine the toplogical indices such as the Wiener index,
the edge-Wiener, the hyper-Wiener index, the Harary index, the fisrt Zagreb index,
the second Zagreb index, and the Gutman index of zero divisor graph of integers
modulo prime power and its direct product. |
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