- A. Chande, S. Dhekane, N. Hemachandra and N. Rangaraj,
"Perishable Inventory Management and Dynamic Pricing
using RFID Technology"
*Sadhana, Special Issue on e-Commerce, vol. 30. Parts 2 & 3, pp. 445-462, 2005.* - Rahul Tandra, N. Hemachandra and D. Manjunath, "Join Minimum Cost
Queue: Stability and Performance Bounds",
*Probability in the Engineering and Informational Sciences, vol. 18, pp. 445-472, 2004.* - Rahul Tandra, N. Hemachandra and D. Manjunath, "DiffServ Node with
Join Minimum Cost Queue Policy and Multiclass Traffic. '',
*Performance Evaluation, vol. 55, pp. 69-91, 2004.* - N Hemachandra and Sarat Kumar Eedupuganti, "Performance Analysis
and Buffer Allocations in Some Open Assembly Systems",
*Computers and Operations Research, Vol. 30, pp. 695-704, 2003.* - N Hemachandra and Y Narahari, "A Mathematical Programming
Approach to Optimal Markovian Switching of Poisson Arrival Streams to
Queueing Systems",
*Queueing systems: Theory and Applications, Vol. 36, 2001, pp. 443-461.* - Y Narahari, N Hemachandra and M S Gaur, "Transient Analysis of
Multiclass Manufacturing Systems with Priority Scheduling",
*Computers and Operations Research, Vol. 24, 1997, pp. 387-398.* - Y Narahari and N Hemachandra, "On the Optimality of Exhaustive
Service Policies in Multiclass Systems with Modulated Arrivals and
Switchovers",
*Sadhana, Vol. 22, Part 1, 1997, pp. 69-82.*

- J. Balaji, and N. Hemachandra, "Multiple Optima and Sensitivity Analysis of (s, S) policies"
*(Under Revision)* - M.S.Gharote, N. Hemachandra and Narayan Rangaraj "Periodic Review
for Reverse Logistics with Remanufacturing, Stocking and
Disposal"
- R. Krishnamurthy and N. Hemachandra "Sensitivity analysis and optimal ultimately stationary policies in some constrained discounted cost models"

- N. Hemachandra, and V. Cheriyan, "Bounds for Covariances and Variances of Truncated Random Variables"
http://arxiv.org/abs/math/0212006
- A Chande, N. Hemachandra, and N. Rangaraj, "Fixed Life Perishable Inventory Problem and Approximation under Price Promotion" (PDF Link)

- Y. Narahari, N. Hemachandra and M. S. Gaur "Transient analysis of a multi-class production facility with priority scheduling"
*Proceedings of the SME International Conference on Computer Intergrated Manufacturing, Singapore, June, 1995.* - Y. Narahari and N. Hemachandra, "Non-stationary models of manufacturing systems: Relevance and analysis"
*Proceedings of the 10th IEEE International Symposium on Intelligent Control, Monterey, USA, August, 1996.* - N. Hemachandra and Y. Narahari, "A linear programming approach to optimal scheduling in a stochastic manufacturing system",
*Proceedings of the International Conference on Agile Manufacturing, Bangalore, Febraury, 1996.* - D. Manjunath, A. Goel and N. Hemachandra, "DiffServ Node with Join Minimum Cost queue policy: Analysis with multiclass traffic"
*IEEE GLOBECOM 2002, Taipei, Taiwan, November, 2002* - V. Mariappan, N. Hemachandra and A Subash Babu, "Optimal preventive maintenance oplicy using GRG algorithm"
*International Conference on Operations Research for Development, ICCORD, Chennai, 27-30 December 2002.* - N Hemachandra and Balaji J, "Robustness of (
*s,S*) Policies in Inventory Systems ",*Invited talk at Proceedings of IT-MLS 2003, IISc Bangalore, December 2003.* - K Chandrasekhar, Nitish Dave, N Hemachandra, Narayan Rangaraj,
"Timing of Discount Offers for Perishable Inventories",
*Sixth Asia Pacific Operations Research Society, Delhi, December 2003.* - M.S.Gharote, N.Hemachandra and Narayan Rangaraj, "Periodic Review Inventory Policies for a Hybrid Production System with
Stocking and Disposal Options",
*ISL-2004 (International Symposium on Logistics) at the Indian Institute of Management, Bangalore, July 2004*. - A. Chande, S. Dekhane, N. Hemachandra and Narayan Rangarj,
"Perishable inventory management and RFID technology",
*Supply Chain Management in Global Enterprise, Proceedings of the 8th Annual International Conference of the Society of Operations Management, Mumbai, December 2004.* - K. Raghupati, Narayan Rangaraj and N. Hemachandra, "Bid Estimation
in
Combinatorial Auctions",
*Supply Chain Management in Global Enterprise, Proceedings of the 8th Annual International Conference of the Society of Operations Management, Mumbai, December 2004.* - Sudhir K. Sinha, N. Rangaraj and N. Hemachandra, "Study of a
two-way transportation contract",
*Proceedings of the fifth International Conference on Operations Research for Development ICORD-V, Jamshedpur, India, December 2005.*

- A. Mittal and N. Hemachandra, "Learning Algorithms for Finite
Horizon Constrained Markov Decision Processes",
*International Conference on Operations Research Applications in Infrastructure Development in Conjuction with the 2005 Annual Convention of Operational Research Society of India, ICORAID-2005-ORSI, Bangalore, December 2005* - S. Dekhane, Narayan Rangaraj, N. Hemachandra, M. Patil and M.
Padalkar, "The Counter Bid Problem",
*International Conference on Operations Research Applications in Infrastructure Development in Conjuction with the 2005 Annual Convention of Operational Research Society of India, ICORAID-2005-ORSI, Bangalore, December 2005* - A. Sarkar, N. Hemachandra and K. Suresh Kumar, "An Approach to
Pricing of Bonds",
*37th Annual Convention of Operational Research Society of India, January, 2005, Ahemadabad.* - Kartikeya S. Puranam and N. Hemachandra, "Sensitivity Analysis of the Control Limit with respect to the Cost Parameters in an
M/M/1 Queue",
*37th Annual Convention of Operational Research Society of India, January, 2005, Ahemadabad.*