LaRusic, John; Punnen, Abraham P. The asymmetric bottleneck traveling salesman problem: algorithms, complexity and empirical analysis. (English) Zbl 1348.90546 Comput. Oper. Res. 43, 20-35 (2014). MSC: 90C27 90C35 90C60 90C90 PDFBibTeX XMLCite \textit{J. LaRusic} and \textit{A. P. Punnen}, Comput. Oper. Res. 43, 20--35 (2014; Zbl 1348.90546) Full Text: DOI
LaRusic, John; Punnen, Abraham P.; Aubanel, Eric Experimental analysis of heuristics for the bottleneck traveling salesman problem. (English) Zbl 1358.90170 J. Heuristics 18, No. 3, 473-503 (2012). MSC: 90C90 90C59 90C35 PDFBibTeX XMLCite \textit{J. LaRusic} et al., J. Heuristics 18, No. 3, 473--503 (2012; Zbl 1358.90170) Full Text: DOI
Benvenuti, Daniel K.; Punnen, Abraham P. Three value TSP and linkages with the three value linear spanning 2-forests. (English) Zbl 1235.90169 Discrete Appl. Math. 160, No. 1-2, 38-52 (2012). MSC: 90C35 PDFBibTeX XMLCite \textit{D. K. Benvenuti} and \textit{A. P. Punnen}, Discrete Appl. Math. 160, No. 1--2, 38--52 (2012; Zbl 1235.90169) Full Text: DOI
Larusic, John; Punnen, Abraham P. The balanced traveling salesman problem. (English) Zbl 1202.90032 Comput. Oper. Res. 38, No. 5, 868-875 (2011). MSC: 90B06 90C60 90C59 PDFBibTeX XMLCite \textit{J. Larusic} and \textit{A. P. Punnen}, Comput. Oper. Res. 38, No. 5, 868--875 (2011; Zbl 1202.90032) Full Text: DOI
Ramakrishnan, Ravi; Sharma, Prabha; Punnen, Abraham P. An efficient heuristic algorithm for the bottleneck traveling salesman problem. (English) Zbl 1188.90219 Opsearch 46, No. 3, 275-288 (2009). MSC: 90C27 90C59 PDFBibTeX XMLCite \textit{R. Ramakrishnan} et al., Opsearch 46, No. 3, 275--288 (2009; Zbl 1188.90219) Full Text: DOI
Kabadi, Santosh; Punnen, Abraham P. Weighted graphs with all Hamiltonian cycles of the same length. (English) Zbl 1022.05044 Discrete Math. 271, No. 1-3, 129-139 (2003). MSC: 05C45 05C50 PDFBibTeX XMLCite \textit{S. Kabadi} and \textit{A. P. Punnen}, Discrete Math. 271, No. 1--3, 129--139 (2003; Zbl 1022.05044) Full Text: DOI
Punnen, Abraham; Margot, Francois; Kabadi, Santosh TSP heuristics: domination analysis and complexity. (English) Zbl 1060.90075 Algorithmica 35, No. 2, 111-127 (2003). MSC: 90C35 90C59 90C60 90C27 PDFBibTeX XMLCite \textit{A. Punnen} et al., Algorithmica 35, No. 2, 111--127 (2003; Zbl 1060.90075) Full Text: DOI
Gutin, Gregory (ed.); Punnen, Abraham P. (ed.) The traveling salesman problem and its variations. (English) Zbl 0996.00026 Combinatorial Optimization. 12. Dordrecht: Kluwer Academic Publishers. xviii, 830 p. (2002). MSC: 90C27 00B15 90-06 90Cxx PDFBibTeX XMLCite \textit{G. Gutin} (ed.) and \textit{A. P. Punnen} (ed.), The traveling salesman problem and its variations. Dordrecht: Kluwer Academic Publishers (2002; Zbl 0996.00026)
Punnen, A. (ed.) Special issue: The traveling salesman problem. (English) Zbl 0929.00028 Comput. Oper. Res. 26, No. 4, 293-441 (1999). MSC: 00B15 90-06 PDFBibTeX XMLCite \textit{A. Punnen} (ed.), Comput. Oper. Res. 26, No. 4, 293--441 (1999; Zbl 0929.00028) Full Text: DOI
Phillips, Jeffrey Mark; Punnen, Abraham P.; Kabadi, S. N. A linear time algorithm for the bottleneck traveling salesman problem on a Halin graph. (English) Zbl 1337.90054 Inf. Process. Lett. 67, No. 2, 105-110 (1998). MSC: 90C27 68Q25 90C35 PDFBibTeX XMLCite \textit{J. M. Phillips} et al., Inf. Process. Lett. 67, No. 2, 105--110 (1998; Zbl 1337.90054) Full Text: DOI Link
Punnen, Abraham P. Traveling salesman problem under categorization. (English) Zbl 0768.90077 Oper. Res. Lett. 12, No. 2, 89-95 (1992). MSC: 90C35 90C60 PDFBibTeX XMLCite \textit{A. P. Punnen}, Oper. Res. Lett. 12, No. 2, 89--95 (1992; Zbl 0768.90077) Full Text: DOI