Hashem Vahdani

According to our database, Hashem Vahdani authored at least 3 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Technicians scheduling and routing problem for elevators preventive maintenance.

Mahsa Rastegar, Hossein Karimi, Hashem Vahdani

Expert Syst. Appl., January, 2024

2013

Warranty servicing for discretely degrading items with non-zero repair time under renewing warranty.

Hashem Vahdani, Hashem Mahlooji, Abdolhamid Eshraghniaye Jahromi

Comput. Ind. Eng., 2013

2011

On optimal replacement-repair policy for multi-state deteriorating products under renewing free replacement warranty.

Hashem Vahdani, Stefanka S. Chukova, Hashem Mahlooji

Comput. Math. Appl., 2011