Hari Nandan Nath

Partial contraflow with path reversals for evacuation planning

Tanka Nath Dhamala, Urmila Pyakurel, Hari Nandan Nath, 2018, Ann. Oper. Res..

A Path Saving Strategy with Arc Reversals for Evacuation Planning

Stephan Dempe, Tanka Nath Dhamala, Urmila Pyakurel, 2019 .

Meaningfulness of OR Models and Solution Strategies for Emergency Planning

Tanka Nath Dhamala, Urmila Pyakurel, Hari Nandan Nath, 2018 .

Efficient Dynamic Flow Algorithms for Evacuation Planning Problems with Partial Lane Reversal

Stephan Dempe, Tanka Nath Dhamala, Urmila Pyakurel, 2019, Mathematics.

Network Reconfiguration with Orientation-Dependent Transit Times

Tanka Nath Dhamala, Urmila Pyakurel, Hari Nandan Nath, 2021, Int. J. Math. Math. Sci..

A Bicriteria Approach for Saving a Path Maximizing Dynamic Contraflow

Stephan Dempe, Tanka Nath Dhamala, Hari Nandan Nath, 2021 .

Efficient contraflow algorithms for quickest evacuation planning

Tanka Nath Dhamala, Urmila Pyakurel, Hari Nandan Nath, 2018, Science China Mathematics.