Working Papers

 
  1. Urmila Pyakurel and Tanka Nath Dhamala; Partial contraflow with path reversals for evacuation planning, Annals of Operations Research (ANOR) (Under revision).
  2. Urmila Pyakurel, Hari Nandan Nath and Tanka Nath Dhamala; Efficient contraflow algorithms for quickest evacuation planning, Science China Mathematics (under review)
  3. Ram Chandra Dhungana, Urmila Pyakurel and Tanka Nath Dhamala;  Abstract Contraflow Models and Solution Procedures for Evacuation Planning, Mathematical Methods for Operations Research (Under review).