Browsing Journal Articles by Author "Agarwal, Y. K."
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Directed fixed charge multicommodity network design: a cutting plane approach using polar duality
Agarwal, Y. K.; Aneja, Y. P.; Jayaswal, Sachin (Elsevier, 2021-09-10)We present an efficient cutting-plane based approach to exactly solve a directed fixed charge network design (DFCND) problem, wherein the valid inequalities to the problem are generated using the polar duality approach. ... -
Survivable network design with shared-protection routing
Agarwal, Y. K.; Venkateshan, Prahalad (Elsevier, 2014)In this paper we study the problem of designing a survivable telecommunication network with shared-protection routing. We develop a heuristic algorithm to solve this problem. Recent results in the area of global re-routing ...