IJSRP, Volume 4, Issue 9, September 2014 Edition [ISSN 2250-3153]
Dr. G. Nirmala, C. Sujatha
Abstract:
Complexity theory has many facts. Its motivations and goals however, are similar; to determine the computational “difficulty” or complexity of a problem. In this work, we propose an NP- completeness proof for the Steiner tree problem in graphs