C. T. Ng

2009
45	EE	L. L. Liu, C. T. Ng, T. C. Edwin Cheng: Bicriterion scheduling with equal processing times on a batch processing machine. Computers & OR 36(1): 110-118 (2009)
44	EE	C. T. Ng, Zhiyi Tan, Yong He, T. C. Edwin Cheng: Two semi-online scheduling problems on two uniform machines. Theor. Comput. Sci. 410(8-10): 776-792 (2009)
2008
43	EE	Ji-Bo Wang, C. T. Ng, T. C. Edwin Cheng: Single-machine scheduling with deteriorating jobs under a series-parallel graph constraint. Computers & OR 35(8): 2684-2693 (2008)
42	EE	Yaojun Chen, T. C. Edwin Cheng, C. T. Ng: Hamilton-connectivity of 3-domination critical graphs with alpha=delta+1 >= 5. Discrete Mathematics 308(7): 1296-1307 (2008)
41	EE	T. C. Edwin Cheng, Mikhail Y. Kovalyov, C. T. Ng, S. S. Lam: Group sequencing around a common due date. Discrete Optimization 5(3): 594-604 (2008)
40	EE	Joseph Y.-T. Leung, C. T. Ng, T. C. Edwin Cheng: Minimizing sum of completion times for batch scheduling of jobs with deteriorating processing times. European Journal of Operational Research 187(3): 1090-1099 (2008)
39	EE	Ali Allahverdi, C. T. Ng, T. C. Edwin Cheng, Mikhail Y. Kovalyov: A survey of scheduling problems with setup times or costs. European Journal of Operational Research 187(3): 985-1032 (2008)
38	EE	T. C. Edwin Cheng, C. T. Ng, J. J. Yuan: Multi-agent scheduling on a single machine with max-form criteria. European Journal of Operational Research 188(2): 603-609 (2008)
37	EE	Alexandr Kovalev, C. T. Ng: A discrete EOQ problem is solvable in O(logn) time. European Journal of Operational Research 189(3): 914-919 (2008)
36	EE	T. C. Edwin Cheng, C. T. Ng, J. J. Yuan: Single-machine scheduling of multi-operation jobs without missing operations to minimize the total completion time. European Journal of Operational Research 191(2): 320-331 (2008)
35	EE	M. S. Barketau, T. C. Edwin Cheng, C. T. Ng, Vladimir Kotov, Mikhail Y. Kovalyov: Batch scheduling of step deteriorating jobs. J. Scheduling 11(1): 17-28 (2008)
34	EE	Q. Q. Nong, C. T. Ng, T. C. Edwin Cheng: The bounded single-machine parallel-batching scheduling problem with family jobs and release dates to minimize makespan. Oper. Res. Lett. 36(1): 61-66 (2008)
33	EE	Q. Q. Nong, T. C. Edwin Cheng, C. T. Ng: An improved on-line algorithm for scheduling on two unrestrictive parallel batch processing machines. Oper. Res. Lett. 36(5): 584-588 (2008)
2007
32	EE	T. C. Edwin Cheng, Liying Kang, C. T. Ng: An improved algorithm for the p-center problem on interval graphs with unit lengths. Computers & OR 34(8): 2215-2222 (2007)
31	EE	T. C. Edwin Cheng, L. Y. Kang, C. T. Ng: Paired domination on interval and circular-arc graphs. Discrete Applied Mathematics 155(16): 2077-2086 (2007)
30	EE	T. C. Edwin Cheng, Yaojun Chen, Yunqing Zhang, C. T. Ng: The Ramsey numbers for a cycle of length six or seven versus a clique of order seven. Discrete Mathematics 307(9-10): 1047-1053 (2007)
29	EE	J. J. Yuan, Y. X. Lin, C. T. Ng, T. C. Edwin Cheng: Approximability of single machine scheduling with fixed jobs to minimize total completion time. European Journal of Operational Research 178(1): 46-56 (2007)
28	EE	Mikhail Y. Kovalyov, C. T. Ng, T. C. Edwin Cheng: Fixed interval scheduling: Models, applications, computational complexity and algorithms. European Journal of Operational Research 178(2): 331-342 (2007)
27	EE	J. J. Yuan, T. C. Edwin Cheng, C. T. Ng: NP-hardness of the single-variable-resource scheduling problem to minimize the total weighted completion time. European Journal of Operational Research 178(2): 631-633 (2007)
26	EE	C. T. Ng, Mikhail Y. Kovalyov: Batching and scheduling in a multi-machine flow shop. J. Scheduling 10(6): 353-364 (2007)
25	EE	L. L. Liu, C. T. Ng, T. C. Edwin Cheng: Scheduling jobs with agreeable processing times and due dates on a single batch processing machine. Theor. Comput. Sci. 374(1-3): 159-169 (2007)
2006
24	EE	T. C. Edwin Cheng, Yaojun Chen, C. T. Ng: A note on acyclic domination number in graphs of diameter two. Discrete Applied Mathematics 154(6): 1019-1022 (2006)
23	EE	T. C. Edwin Cheng, C. T. Ng, Vladimir Kotov: A new algorithm for online uniform-machine scheduling to minimize the makespan. Inf. Process. Lett. 99(3): 102-105 (2006)
22	EE	C. T. Ng, T. C. Edwin Cheng, J. J. Yuan: A note on the complexity of the problem of two-agent scheduling on a single machine. J. Comb. Optim. 12(4): 387-394 (2006)
21	EE	Zhongjun Tian, C. T. Ng, T. C. Edwin Cheng: An O(n2) algorithm for scheduling equal-length preemptive jobs on a single machine to minimize total tardiness. J. Scheduling 9(4): 343-364 (2006)
20	EE	J. J. Yuan, Zhaohui Liu, C. T. Ng, T. C. Edwin Cheng: Single machine batch scheduling problem with family setup times and release dates to minimize makespan. J. Scheduling 9(6): 499-513 (2006)
19	EE	T. C. Edwin Cheng, C. T. Ng, J. J. Yuan: Multi-agent scheduling on a single machine to minimize total weighted number of tardy jobs. Theor. Comput. Sci. 362(1-3): 273-281 (2006)
2005
18	EE	Liying Kang, T. C. Edwin Cheng, C. T. Ng, Min Zhao: Scheduling to Minimize Makespan with Time-Dependent Processing Times. ISAAC 2005: 925-933
17	EE	C. T. Ng, T. C. Edwin Cheng, Adam Janiak, Mikhail Y. Kovalyov: Group Scheduling with Controllable Setup and Processing Times: Minimizing Total Weighted Completion Time. Annals OR 133(1-4): 163-174 (2005)
16	EE	Yaojun Chen, T. C. Edwin Cheng, C. T. Ng, Erfang Shan: A note on domination and minus domination numbers in cubic graphs. Appl. Math. Lett. 18(9): 1062-1067 (2005)
15	EE	T. C. Edwin Cheng, C. T. Ng, J. J. Yuan, Z. H. Liu: Single machine scheduling to minimize total weighted tardiness. European Journal of Operational Research 165(2): 423-443 (2005)
14	EE	Zhongjun Tian, C. T. Ng, T. C. Edwin Cheng: On the single machine total tardiness problem. European Journal of Operational Research 165(3): 843-846 (2005)
2004
13	EE	J. J. Yuan, Zhaohui Liu, C. T. Ng, T. C. Edwin Cheng: The unbounded single machine parallel batch scheduling problem with family jobs and release dates to minimize makespan. Theor. Comput. Sci. 320(2-3): 199-212 (2004)
2003
12		C. T. Ng, T. C. Edwin Cheng, J. J. Yuan: Concurrent Open Shop Scheduling to Minimize the Weighted Number of Tardy Jobs. J. Scheduling 6(4): 405-412 (2003)
11		T. C. Edwin Cheng, C. T. Ng, J. J. Yuan: The Single Machine Batching Problem with Family Setup Times to Minimize Maximum Lateness is Strongly NP-Hard. J. Scheduling 6(5): 483-490 (2003)
10		T. C. Edwin Cheng, C. T. Ng, J. J. Yuan: A Stronger Complexity Result for the Single Machine Multi-Operation Jobs Scheduling Problem to Minimize the Number of Tardy Jobs. J. Scheduling 6(6): 551-555 (2003)
9	EE	C. T. Ng, T. C. Edwin Cheng, J. J. Yuan, Zhaohui Liu: On the single machine serial batching scheduling problem to minimize total completion time with precedence constraints, release dates and identical processing times. Oper. Res. Lett. 31(3): 323-326 (2003)
2002
8	EE	C. T. Ng, T. C. Edwin Cheng, Aleksander Bachman, Adam Janiak: Three scheduling problems with deteriorating jobs to minimize the total completion time. Inf. Process. Lett. 81(6): 327-333 (2002)
7	EE	C. T. Ng, T. C. Edwin Cheng, J. J. Yuan: Strong NP-hardness of the single machine multi-operation jobs total completion time scheduling problem. Inf. Process. Lett. 82(4): 187-191 (2002)
6	EE	C. T. Ng, T. C. Edwin Cheng, J. J. Yuan: A note on the single machine serial batching scheduling problem to minimize maximum lateness with precedence constraints. Oper. Res. Lett. 30(1): 66-68 (2002)
1999
5	EE	Y. H. Chen, C. T. Ng, Y. Z. Wang: Data reduction in integrated reverse engineering and rapid prototyping. Int. J. Computer Integrated Manufacturing 12(2): 97-103 (1999)
1987
4		C. T. Ng, Andrew K. C. Wong: On the nonuniqueness of discretization of two-dimensional probability distribution subject to the maximization of Shannon's entropy. IEEE Transactions on Information Theory 33(1): 166- (1987)
1979
3		C. T. Ng: Measures of Information with the Branching Property over a Graph and Their Representations Information and Control 41(2): 214-231 (1979)
1975
2		B. Forte, C. T. Ng: Derivation of a Class of Entropies Including Those of Degree \beta Information and Control 28(4): 335-351 (1975)
1974
1		C. T. Ng: Representation for Measures of Information with the Branching Property Information and Control 25(1): 45-56 (1974)

Coauthor Index

1	Ali Allahverdi	[39]
2	Aleksander Bachman	[8]
3	M. S. Barketau	[35]
4	Y. H. Chen	[5]
5	Yaojun Chen	[16] [24] [30] [42]
6	T. C. Edwin Cheng	[6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [38] [39] [40] [41] [42] [43] [44] [45]
7	B. Forte	[2]
8	Yong He	[44]
9	Adam Janiak	[8] [17]
10	L. Y. Kang	[31]
11	Liying Kang	[18] [32]
12	Vladimir Kotov	[23] [35]
13	Alexandr Kovalev	[37]
14	Mikhail Y. Kovalyov	[17] [26] [28] [35] [39] [41]
15	S. S. Lam	[41]
16	Joseph Y.-T. Leung	[40]
17	Y. X. Lin	[29]
18	L. L. Liu	[25] [45]
19	Z. H. Liu	[15]
20	Zhaohui Liu	[9] [13] [20]
21	Q. Q. Nong	[33] [34]
22	Erfang Shan	[16]
23	Zhiyi Tan	[44]
24	Zhongjun Tian	[14] [21]
25	Ji-Bo Wang	[43]
26	Y. Z. Wang	[5]
27	Andrew K. C. Wong	[4]
28	J. J. Yuan	[6] [7] [9] [10] [11] [12] [13] [15] [19] [20] [22] [27] [29] [36] [38]
29	Yunqing Zhang	[30]
30	Min Zhao	[18]

Colors in the list of coauthors