Issue Date | Title | **Author(s)** |

Aug-2008 | Group sequencing around a common due date | *Cheng, T. C. Edwin; Kovalyov, Mikhail Y.; Ng, Chi-to Daniel; Lam, S. S.* |

6-Apr-2008 | Hamilton-connectivity of 3-domination critical graphs with α=δ+1≥5 | *Chen, Yaojun; Cheng, T. C. Edwin; Ng, Chi-to Daniel* |

28-Oct-2008 | Heavy cycles in k-connected weighted graphs with large weighted degree sums | *Chen, Bing; Zhang, Shenggui; Cheng, T. C. Edwin* |

Aug-2006 | Henig efficiency of a multi-criterion supply-demand network equilibrium model | *Cheng, T. C. Edwin; Wu, Yunan* |

May-2006 | A heuristic approach for tow-machine no-wait flowshop scheduling with due dates and class setups | *Wang, Xiuli; Cheng, T. C. Edwin* |

Jan-2007 | Heuristics for two-machine flowshop scheduling with setup times and an availability constraint | *Wang, Xiuli; Cheng, T. C. Edwin* |

Feb-2009 | A hybrid algorithm for the single-machine total tardiness problem | *Cheng, T. C. Edwin; Lazarev, A. A.; Gafarov, E. R.* |

Sep-2008 | The impact of employee satisfaction on quality and profitability in high-contact service industries | *Yee, Rachel W. Y.; Yeung, Andy C. L.; Cheng, T. C. Edwin* |

Sep-2008 | The impact of information sharing in a multiple-echelon supply chain | *Wu, Y. N.; Cheng, T. C. Edwin* |

Feb-2005 | The impact of information sharing in a two-level supply chain with multiple retailers | *Cheng, T. C. Edwin; Wu, Y. N.* |

Mar-2007 | The impact of specific supplier development efforts on buyer competitive advantage: an empirical model | *Li, Wenli; Humphrey, Paul K.; Yeung, Andy C. L.; Cheng, T. C. Edwin* |

Aug-2007 | An improved algorithm for the p-center problem on interval graphs with unit lengths | *Cheng, T. C. Edwin; Kang, Liying; Ng, Chi-to Daniel* |

2011 | An improved FPTAS for mobile agent routing with time constraints | *Levner, Eugene; Elalouf, Amir; Cheng, T. C. Edwin* |

Sep-2008 | An improved on-line algorithm for scheduling on two unrestrictive parallel batch processing machines | *Nong, Q. Q.; Cheng, T. C. Edwin; Ng, Chi-to Daniel* |

Apr-2003 | Initiatives and outcomes of quality management implementation across industries | *Lai, Kee-hung Mike; Cheng, T. C. Edwin* |

Jan-2006 | Institutional isomorphism and the adoption of information technology for supply chain management | *Lai, Kee-hung Mike; Wong, Christina W. Y.; Cheng, T. C. Edwin* |

1-Feb-2009 | Johnson's rule, composite jobs and the relocation problem | *Cheng, T. C. Edwin; Lin, B. M. T.* |

Jun-2009 | Mean-variance analysis of the newsvendor model with stockout cost | *Wu, Jun; Li, Jian; Wang, Shouyang; Cheng, T. C. Edwin* |

Nov-2002 | Measures for evaluating supply chain performance in transport logistics | *Lai, Kee-hung Mike; Ngai, W. T. Eric; Cheng, T. C. Edwin* |

Sep-2007 | Measuring success factors of quality management in the shipping industry | *Cheng, T. C. Edwin; Choy, Petrus W. C.* |

1-Sep-2005 | Minimizing non-decreasing separable objective functions for the unit-time open shop scheduling problem | *Cheng, T. C. Edwin; Shakhlevich, Natalia V.* |

16-Jun-2008 | Minimizing sum of completion times for batch scheduling of jobs with deteriorating processing times | *Leung, Joseph Y.-T.; Ng, Chi-to Daniel; Cheng, T. C. Edwin* |

Jul-2004 | Minimizing total completion time subject to job release dates and preemption penalties | *Liu, Zhaohui; Cheng, T. C. Edwin* |

Feb-2007 | Mobile commerce integrated with RFID technology in a container depot | *Ngai, W. T. Eric; Cheng, T. C. Edwin; Au, S.; Lai, Kee-hung Mike* |

11-Oct-2006 | Multi-agent scheduling on a single machine to minimize total weighted number of tardy jobs | *Cheng, T. C. Edwin; Ng, Chi-to Daniel; Yuan, J. J.* |

Jul-2008 | Multi-agent scheduling on a single machine with max-form criteria | *Cheng, T. C. Edwin; Ng, Chi-to Daniel; Yuan, J. J.* |

16-Aug-2006 | A new algorithm for online uniform-machine scheduling to minimize the makespan | *Cheng, T. C. Edwin; Ng, Chi-to Daniel; Kotov, Vladimir* |

15-Apr-2006 | A note on acyclic domination number in graphs of diameter two | *Cheng, T. C. Edwin; Chen, Yaojun; Ng, Chi-to Daniel* |

Sep-2005 | A note on domination and minus domination numbers in cubic graphs | *Chen, Yaojun; Cheng, T. C. Edwin; Ng, Chi-to Daniel; Shan, Erfang* |

16-Oct-2004 | A note on the single machine serial batching scheduling problem to minimize maximum lateness with identical processing times | *Yuan, J. J.; Yang, A. F.; Cheng, T. C. Edwin* |

16-Apr-2007 | NP-hardness of the single-variable-resource scheduling problem to minimize the total weighted completion time | *Yuan, J. J.; Cheng, T. C. Edwin; Ng, Chi-to Daniel* |

Jan-2003 | On scheduling an unbounded batch machine | *Liu, Zhaohui; Yuan, J. J.; Cheng, T. C. Edwin* |

Jun-2004 | Paired-domination in inflated graphs | *Kang, Liying; Sohn, Moo Young; Cheng, T. C. Edwin* |

1-Oct-2007 | Paired domination on interval and circular-arc graphs | *Cheng, T. C. Edwin; Kang, Liying; Ng, Chi-to Daniel* |

Jan-2004 | Parallel machine scheduling to minimize the sum of quadratic completion times | *Cheng, T. C. Edwin; Liu, Zhaohui* |

16-Jul-2008 | Parallel-machine scheduling with simple linear deterioration to minimize total completion time | *Ji, Min; Cheng, T. C. Edwin* |

28-Jan-2009 | A polynomial-time algorithm for the paired-domination problem on permutation graphs | *Cheng, T. C. Edwin; Kang, Liying; Shan, Erfang* |

May-2009 | Production scheduling with supply and delivery considerations to minimize the makespan | *Wang, Xiuli; Cheng, T. C. Edwin* |

6-May-2007 | The Ramsey numbers for a cycle of length six or seven versus a clique of order seven | *Cheng, T. C. Edwin; Chen, Yaojun; Zhang, Yunqing; Ng, Chi-to Daniel* |

Jul-2008 | The Ramsey numbers R(C[sub m], K[sub 7]) and R(C[sub 7], K[sub 8]) | *Chen, Yaojun; Cheng, T. C. Edwin; Zhang, Yunqing* |

Jun-2005 | Relationship stability and supplier commitment to quality | *Lai, Kee-hung Mike; Cheng, T. C. Edwin; Yeung, Andy C. L.* |

6-Aug-2008 | Remarks on minus (signed) total domination in graphs | *Shan, Erfang; Cheng, T. C. Edwin* |

Apr-2005 | Scheduling a batch-processing machine subject to precedence constraints, release dates and identical processing times | *Cheng, T. C. Edwin; Yuan, J. J.; Yang, A. F.* |

Apr-2007 | Scheduling in an assembly-type production chain with batch transfer | *Lin, B. M. T.; Cheng, T. C. Edwin; Chou, A. S. C.* |

Oct-2006 | Scheduling linear deteriorating jobs with an availability constraint on a single machine | *Ji, Min; He, Yong; Cheng, T. C. Edwin* |

Apr-2007 | Scheduling problems with the effects of deterioration and learning | *Wang, Ji-Bo; Cheng, T. C. Edwin* |

Jan-2003 | Scheduling start time dependent tasks with deadlines and identical initial processing times on a single machine | *Cheng, T. C. Edwin; Ding, Q.* |

Jan-2006 | Scheduling with step-improving processing times | *Cheng, T. C. Edwin; He, Yong; Hoogeveen, Han; Ji, Min; Woeginger, Gerhard J.* |

Jun-2005 | Semi-on-line multiprocessor scheduling with given total processing time | *Cheng, T. C. Edwin; Kellerer, Hans; Kotov, Vladimir* |

Aug-2007 | A simple linear time algorithm for scheduling with step-improving processing times | *Ji, Min; He, Yong; Cheng, T. C. Edwin* |

Sep-2003 | The single machine batching problem with family setup times to minimize maximum lateness is strongly NP-hard | *Cheng, T. C. Edwin; Ng, Chi-to Daniel; Yuan, J. J.* |

2006 | Single machine batch scheduling problem with family setup times and release dates to minimize makespan | *Yuan, J. J.; Liu, Zhaohui; Ng, Chi-to Daniel; Cheng, T. C. Edwin* |

May-2005 | Single machine due-date scheduling of jobs with decreasing start-time dependent processing times | *Cheng, T. C. Edwin; Kang, Liying; Ng, Chi-to Daniel* |

1-Dec-2008 | Single-machine scheduling of multi-operation jobs without missing operations to minimize the total completion time | *Cheng, T. C. Edwin; Ng, Chi-to Daniel; Yuan, J. J.* |

May-1997 | Single machine scheduling to minimize batch delivery and job earliness penalties | *Cheng, T. C. Edwin; Kovalyov, Mikhail Y.; Lin, Bertrand M.-T.* |

Feb-2008 | Single-machine scheduling with a time-dependent learning effect | *Wang, Ji-Bo; Ng, Chi-to Daniel; Cheng, T. C. Edwin; Liu, L. L.* |

Apr-2007 | Single-machine scheduling with deteriorating jobs and learning effects to minimize the makespan | *Wang, Xiuli; Cheng, T. C. Edwin* |

Aug-2008 | Single-machine scheduling with deteriorating jobs under a series-parallel graph constraint | *Wang, Ji-Bo; Ng, Chi-to Daniel; Cheng, T. C. Edwin* |

Jun-2007 | Single-machine scheduling with periodic maintenance to minimize makespan | *Ji, Min; He, Yong; Cheng, T. C. Edwin* |

May-2005 | Single machine scheduling with resource dependent release times and processing times | *Wang, Xiuli; Cheng, T. C. Edwin* |

Oct-2007 | Single-machine scheduling with trade-off between number of tardy jobs and compression cost | *He, Yong; Wei, Qi; Cheng, T. C. Edwin* |

May-2008 | Some scheduling problems with deteriorating jobs and learning effects | *Cheng, T. C. Edwin; Wu, Chin-chia; Lee, Wen-chiung* |

1-Jun-2008 | Some scheduling problems with sum-of-processing-times-based and job-position-based learning effects | *Cheng, T. C. Edwin; Wu, Chin-chia; Lee, Wen-chiung* |

Jan-2002 | The state of quality management implementation: A cross-sectional study of quality-oriented companies in Hong Kong | *Lai, Kee-hung Mike; Weerakoon, Thilaka S.; Cheng, T. C. Edwin* |

Sep-2003 | Supply chain performance in transport logistics: An assessment by service providers | *Lai, Kee-hung Mike; Cheng, T. C. Edwin* |

16-Jun-2008 | A survey of scheduling problems with setup times or costs | *Allahverdi, Ali; Ng, Chi-to Daniel; Cheng, T. C. Edwin; Kovalyov, Mikhail Y.* |

2005 | Two-machine flowshop batching and scheduling | *Lin, B. M. T.; Cheng, T. C. Edwin* |

Mar-2006 | Two-machine flowshop scheduling with conditional deteriorating second operations | *Lin, B. M. T.; Cheng, T. C. Edwin* |

Nov-2005 | Two-machine flowshop scheduling with job class setups to minimize total flowtime | *Wang, Xiuli; Cheng, T. C. Edwin* |

Jun-2007 | Two-machine open shop problem with controllable processing times | *Cheng, T. C. Edwin; Shakhlevich, Natalia V.* |

1-Mar-2009 | Two semi-online scheduling problems on two uniform machines | *Ng, Chi-to Daniel; Tan, Zhiyi; He, Yong; Cheng, T. C. Edwin* |

14-Jun-2004 | The unbounded single machine parallel batch scheduling problem with family jobs and release dates to minimize makespan | *Yuan, J. J.; Liu, Zhaohui; Ng, Chi-to Daniel; Cheng, T. C. Edwin* |