Hark-Chin Hwang

18 papers Journal 18
YearRankTypeTitle / Venue / Authors
2023 J jnl
Multilevel Lot-Sizing with Inventory Bounds.
INFORMS J. Comput.
Hark-Chin Hwang, Wilco van den Heuvel, Albert P. M. Wagelmans
2022 J jnl
Subcontracting and lot-sizing with constant capacities.
Math. Program.
Hark-Chin Hwang
2016 J jnl
Algorithms for the two-stage production-capacitated lot-sizing problem.
J. Glob. Optim.
Hark-Chin Hwang, Hyun-Soo Ahn, Philip M. Kaminsky
2014 J jnl
Exact performance of MULTIFIT for nonsimultaneous machines.
Discret. Appl. Math.
Hark-Chin Hwang, Kyungkuk Lim
2013 J jnl
Basis Paths and a Polynomial Algorithm for the Multistage Production-Capacitated Lot-Sizing Problem.
Oper. Res.
Hark-Chin Hwang, Hyun-Soo Ahn, Philip M. Kaminsky
2011 J jnl
Note on "An efficient approach for solving the lot-sizing problem with time-varying storage capacities".
Eur. J. Oper. Res.
Wilco van den Heuvel, José Miguel Gutiérrez, Hark-Chin Hwang
2010 J jnl
Economic Lot-Sizing for Integrated Production and Transportation.
Oper. Res.
Hark-Chin Hwang
2009 J jnl
Inventory Replenishment and Inbound Shipment Scheduling Under a Minimum Replenishment Policy.
Transp. Sci.
Hark-Chin Hwang
2008 J jnl
Dynamic lot-sizing model for major and minor demands.
Eur. J. Oper. Res.
Hark-Chin Hwang, Wikrom Jaruphongsa
2007 J jnl
A 4/3-Approximation Algorithm for Cassette Packing in Steel Industry.
Asia Pac. J. Oper. Res.
Hark-Chin Hwang
2007 J jnl
An Efficient Procedure for Dynamic Lot-sizing Model with Demand Time Windows.
J. Glob. Optim.
Hark-Chin Hwang
2006 J jnl
Dynamic lot-sizing model with demand time windows and speculative cost structure.
Oper. Res. Lett.
Hark-Chin Hwang, Wikrom Jaruphongsa
2005 J jnl
A two-dimensional vector packing model for the efficient use of coil cassettes.
Comput. Oper. Res.
Soo Y. Chang, Hark-Chin Hwang, Sanghyuck Park
2005 J jnl
Order Consolidation for Batch Processing.
J. Comb. Optim.
Hark-Chin Hwang, Soo Y. Chang
2005 J jnl
The effect of machine availability on the worst-case performance of LPT.
Discret. Appl. Math.
Hark-Chin Hwang, Kangbok Lee, Soo Y. Chang
2004 J jnl
A posterior Competitiveness for List Scheduling Algorithm on Machines with Eligibility Constraints.
Asia Pac. J. Oper. Res.
Hark-Chin Hwang, Soo Y. Chang, Yushin Hong
2004 J jnl
Parallel machine scheduling under a grade of service provision.
Comput. Oper. Res.
Hark-Chin Hwang, Soo Y. Chang, Kangbok Lee
1999 J jnl
The Worst-case Analysis of the MULTIFIT Algorithm for Scheduling Nonsimultaneous Parallel Machines.
Discret. Appl. Math.
Soo Y. Chang, Hark-Chin Hwang