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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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Adaptive submodular ranking and routing
Navidi, Fatemeh; Kambadur, Prabhanjan; Nagarajan, Viswanath - In: Operations research 68 (2020) 3, pp. 856-877
Persistent link: https://www.econbiz.de/10012234502
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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 approximation algorithm for vehicle routing with compatibility constraints
Yu, Miao; Nagarajan, Viswanath; Shen, Siqian - In: Operations research letters 46 (2018) 6, pp. 579-584
Persistent link: https://www.econbiz.de/10011957397
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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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Online generalized network design under (dis)economies of scale
Nagarajan, Viswanath; Wang, Lily - In: Mathematics of operations research 49 (2024) 1, pp. 107-124
Persistent link: https://www.econbiz.de/10014527219
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Improving column generation for vehicle routing problems via random coloring and parallelization
Yu, Miao; Nagarajan, Viswanath; Shen, Siqian - In: INFORMS journal on computing : JOC ; charting new … 34 (2022) 2, pp. 953-973
Persistent link: https://www.econbiz.de/10013361390