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http://inet.vidyasagar.ac.in:8080/jspui/handle/123456789/718| Title: | Computation of Average Distance, Radius and Centre of a Circular-Arc Graph in Parallel |
| Authors: | Saha, Anita |
| Keywords: | Design of algorithms Analysis of algorithms Parallel algorithms Shortest-paths Average distance Centre Diameter Circular-arc graph |
| Issue Date: | 2006 |
| Publisher: | Vidyasagar University , Midnapore , West-Bengal , India |
| Series/Report no.: | Journal of Physical Science;Vol 10 [2006] |
| Abstract: | The determination of centre of a graph is very important task in facility location problem. Computation of centre depends on the computation of radius of the graph. In this paper, we have design some parallel algorithms to find the average distance, radius, diameter and centre of a circular-arc graph. The proposed parallel algorithms run in O(n2/p + log n) time on a EREW PRAM, where p and n represent respectively the number of processors and the number of vertices of the circular-arc graph. |
| Description: | 178-187 |
| URI: | http://inet.vidyasagar.ac.in:8080/jspui/handle/123456789/718 |
| ISSN: | 0972-8791 (Print) |
| Appears in Collections: | Journal of Physical Sciences Vol.10 [2006] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| JPS10art17.pdf | 682.91 kB | Adobe PDF | View/Open |
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