Faculty of Engineering, Built Environment and Information Technology
School of Engineering
Department of Industrial and Systems Engineering
Yadavalli, VSS
BSc(Andhra) MSc(Osmania) PhD(IIT) - Professor
NRF Rating: C3
Contact Details
Research Interests
Research Output
Contact Details:
Telephone number: 012 4202979
Fax number: 012 362 5103
E-mail address: sarma.yadavalli@up.ac.za
Research Interests:
Decision Analysis and Resource Optimisation
Research Output:
Research articles in refereed specialist journals:
Yadavalli VSS, van Schoor CdeW, Udayabaskaran S: 2006. A substitutable two-product inventory system with joint-ordering policy and common demand. Applied Mathematics and Computation, 172 (2), pp 1257-1271.
Yadavalli VSS, Arivarignan G, Anbazhagan N: 2006. Two commodity coordinated inventory system with Markovian demand. Asia-Pacific Journal of Operational Research, 23 (4), pp 497-508.
Yadavalli VSS, Setlhare K, Mishra SS, Rajalakshmi R: 2006. An analysis of an optimal promotion policy for a manpower system using a queuing approach. Management Dynamics: Contemporary Research Journal of the Southern Africa Institute for Management Scientists, 15 (2), pp 43-49.
Kapur PK, Gupta R, Yadavalli VSS, Claasen SJ: 2006. Flexible software reliability growth models. South African Journal of Industrial Engineering/ Suid-Afrikaanse Tydskrif vir Bedryfsingenieurswese, 17 (2) / Nov, pp 109-125.
Yadavalli VSS: 2006. A two-component production inventory-assembly system. South African Journal of Industrial Engineering/ Suid-Afrikaanse Tydskrif vir Bedryfsingenieurswese, 17 (2) / Nov, pp 145-156.
Yadavalli VSS, Malada A: 2006. Reliability stochastic optimization - an application of stochastic integer programming - n stage series systems with m change constraints. South African Journal of Science, 102 (11/12).
Kapur PK, Yadavalli VSS, Kumar A: 2006. A general software reliability growth model for a distributed environment. South African Statistical Journal, 40, pp 151-185.
Papers in refereed, published conference proceedings:
Yadavalli VSS, Setlhare K: 2006. Life table techniques in the analysis attrition in a manpower system with reference to higher educational institution. In Proceedings of the 18th Annual Conference of the Southern African Institute for Management Scientists, Southern Africa Institute for Management Scientists, pp 345-359.
Yadavalli VSS, Setlhare K, Jeeva M: 2006. Modelling of an intermittenly busy manpower system. In Proceedings of the Sixth International Association of Science and Technology for Development (IASTED) Conference on Modelling, Simulation and Optimization, ACTA Press, pp 123-127.
Yadavalli VSS, Setlhare K, Forcheh N: 2006. Stochastic structure of graded size in manpower planning systems. In Proceedings of the Sixth International Association of Science and Technology for Development (IASTED) Conference on Modelling, Simulation and Optimization, ACTA Press, pp 128-132.
Chandrasekhar P, Chandrasekar B, Yadavalli VSS: 2006. Statistical inference for a tandem queue with dependent structure for sevice times. In Proceedings of the Sixth International Association of Science and Technology for Development (IASTED) Conference on Modelling, Simulation and Optimization
Science and Technology for Development in the 21st Century., ACTA Press, pp 233-238.
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