Search Results - "Agarwal, Y. K."

Directed fixed charge multicommodity network design: A cutting plane approach using polar duality by Agarwal, Y.K., Aneja, Y.P., Jayaswal, Sachin

“…•Cutting-plane based solution for fixed charge network design problem is presented.•Valid inequalities to the problem are generated using Polar…”
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Network Loading Problem: Valid inequalities from 5- and higher partitions by Agarwal, Y.K.

“…•Three new classes of p-partition based valid inequalities for the Network Loading Problem are described.•Total Capacity Inequality is obtained by recursive…”
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Survivable network design with shared-protection routing by Agarwal, Y.K., Venkateshan, Prahalad

“…•We solve the survivable network design problem with shared-protection routing with and without capacity reuse.•Solution of a global rerouting problem solution…”
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Essential heavy metals in environmental samples from western India by SATHAWARA, N. G, PARIKH, D. J, AGARWAL, Y. K

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Fixed charge multicommodity network design using p-partition facets by Agarwal, Y.K., Aneja, Y.P.

“…•Study facets of the projection polytope of the Fixed Charge Network Design Problem.•Introduce “p-cover” inequalities for p-node problem (p = 3, 4) over…”
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Evaluation of Antimicrobial Activity of Bauhinia purpurea Leaves Under In Vitro Conditions by Negi, Bhawna Sunil, Dave, Bharti P., Agarwal, Y. K.

“…This study was undertaken with an objective of testing the antibacterial and antifungal activities of Bauhinia purpurea leaves and identifying the bioactive…”
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Near optimal design of wavelength routed optical networks by Agarwal, Y.K., Venkateshan, Prahalad

“…•Problem of wavelength routed network design is considered.•Network design models augmented with valid inequalities provide lower bounds.•A heuristic is…”
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Thermolytic degradation behavior of inorganic ion-exchanger incorporated Nafion-117 by Tiwari, S.K, Nema, S.K, Agarwal, Y.K

“…A perfluoro-sulphonate-ionomer membrane (Nafion-117), incorporated with inorganic ion exchanger (IIE), was evaluated using thermogravimetric analysis and FT-IR…”
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Synthesis and Rheological Studies of Methacrylic Acid-Ethyl Acrylate-Allyl Methacrylate Terpolymers by Agarwal, Y. K., Kaushik, S. D., Kumar, P. C.

“…Methacrylic acid-ethyl acrylate-allyl methacrylate terpolymers were synthesized by using precipitation polymerization using toluene as the solvent. The…”
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A plunger set-up for measuring picosecond nuclear half-lives by Jain, H C, Chattopadhyay, S, Agarwal, Y K, Jhingan, M L, Mitra, S K, Panchal, H V, Roy, A

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A multi NaI(Tl) detector array for medium energyγ-ray spectroscopy by Agarwal, Y K, Baba, C V K, Chakrabarty, D R, Datar, V M, Gothe, D A, Jain, H C, Roy, A, Sharan, M K

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Survivable network design using polyhedral approaches by Agarwal, Y K

“…We consider the problem of designing a survivable telecommunication network using facilities of a fixed capacity. Given a graph G = (V, E), the traffic demand…”
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Optimal relay placement in Wireless Sensor networks using node cut inequalities by Nigam, A., Agarwal, Y. K.

“…Optimal relay placement problem arises in wireless sensor network designs, where additional relay nodes are to be placed at a subset of given potential relay…”
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The effect of various fractions of gum guggul on experimentally produced hypercholesteraemia in chicks by Malhotra, C L, Agarwal, Y K, Mehta, V L, Prasad, S

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Synthesis and rheological studies of methacrylic acid-ethyl acrylate-allyl methacrylate terpolymers by AGARWAL, Y. K, KAUSHIK, S. D, KUMAR, P. C

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Attempts to Produce Superheavy Elements by Fusion of Ca 48 with Cm 248 in the Bombarding Energy Range of 4.5-5.2 MeV/u by Armbruster, P., Agarwal, Y. K., Brüchle, W., Brügger, M., Dufour, J. P., Gäggeler, H., Hessberger, F. P., Hofmann, S., Lemmertz, P., Münzenberg, G., Poppensieker, K., Reisdorf, W., Schädel, M., Schmidt, K. H., Schneider, J. H. R., Schneider, W. F. W., Sümmerer, K., Vermeulen, D., Wirth, G., Ghiorso, A., Gregorich, K. E., Lee, D., Leino, M., Moody, K. J., Seaborg, G. T., Welch, R. B., Wilmarth, P., Yashita, S., Frink, C., Greulich, N., Herrmann, G., Hickmann, U., Hildebrand, N., Kratz, J. V., Trautmann, N., Fowler, M. M., Hoffman, D. C., Daniels, W. R., von Gunten, H. R., Dornhöfer, H.

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Association of interatrial block with development of atrial fibrillation by Agarwal, Yogesh K., Aronow, Wilbert S., Levy, James A., Spodick, David H.

“…Research results show that interatrial block diagnosed from a 12-lead electrocardiogram is associated with a high incidence of subsequent atrial fibrillation…”
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k-Partition-based facets of the network design problem by Agarwal, Yogesh K.

“…This article addresses the problem of designing a multicommodity network using facilities of a fixed capacity to satisfy a given set of traffic demands. This…”
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Rotational structure and signature inversion in odd-odd Y 84 by Chattopadhyay, S., Jain, H. C., Sheikh, J. A., Agarwal, Y. K., Jhingan, M. L.

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Ultradipole photon production in 40 and 50 MeV alpha -nucleus collisions by Sharan, MK, Agarwal, YK, Baba, CV, Chakrabarty, DR, Datar, VM

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