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Running errands in time : approximation algorithms for stochastic orienteering
Gupta, Anupam; Krishnaswamy, Ravishankar; Nagarajan, … - In: Mathematics of operations research 40 (2015) 1, pp. 56-79
Persistent link: https://www.econbiz.de/10010497630
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Approximation algorithms for optimal decision trees and adaptive TSP problems
Gupta, Anupam; Nagarajan, Viswanath; Ravi, Ramamoorthi - In: Mathematics of operations research 42 (2017) 3, pp. 876-896
Persistent link: https://www.econbiz.de/10011742546
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Capacitated vehicle routing with nonuniform speeds
Gørtz, Inge Li; Molinaro, Marco; Nagarajan, Viswanath; … - In: Mathematics of operations research 41 (2016) 1, pp. 318-331
Persistent link: https://www.econbiz.de/10011448387
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An improved approximation algorithm for requirement cut
Gupta, Anupam; Nagarajan, Viswanath; Ravi, R. - In: Operations research letters 38 (2010) 4, pp. 322-325
Persistent link: https://www.econbiz.de/10003984263
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Approximation algorithms for VRP with stochastic demands
Gupta, Anupam; Nagarajan, Viswanath; Ravi, Ramamoorthi - In: Operations research 60 (2012) 1, pp. 123-127
Persistent link: https://www.econbiz.de/10009532660
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Simpler analysis of LP extreme points for traveling salesman and survivable network design problems
Nagarajan, Viswanath; Ravi, R.; Singh, Mohit - In: Operations research letters 38 (2010) 3, pp. 156-160
Persistent link: https://www.econbiz.de/10003968625
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An improved approximation algorithm for requirement cut
Gupta, Anupam; Nagarajan, Viswanath; Ravi, R. - In: Operations research letters 38 (2010) 4, pp. 322-326
Persistent link: https://www.econbiz.de/10008417621
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Technical Note-Approximation Algorithms for VRP with Stochastic Demands
Gupta, Anupam; Nagarajan, Viswanath; Ravi, R. - In: Operations research : the journal of the Operations … 60 (2012) 1, pp. 123-128
Persistent link: https://www.econbiz.de/10009845463