2007 |
31 | EE | Haitao Cao,
Lijun Ji,
Lie Zhu:
Constructions for generalized Steiner systems GS (3, 4, v , 2).
Des. Codes Cryptography 45(2): 185-197 (2007) |
2005 |
30 | EE | Lijun Ji,
Lie Zhu:
Resolvable Steiner Quadruple Systems for the Last 23 Orders.
SIAM J. Discrete Math. 19(2): 420-430 (2005) |
2003 |
29 | EE | S. Zhang,
Lie Zhu:
An improved product construction for large sets of Kirkman triple systems.
Discrete Mathematics 260(1-3): 307-313 (2003) |
28 | EE | Lijun Ji,
Lie Zhu:
Constructions for Steiner quadruple systems with a spanning block design.
Discrete Mathematics 261(1-3): 347-360 (2003) |
27 | EE | Lie Zhu,
Hantao Zhang:
Completing the spectrum of r-orthogonal Latin squares.
Discrete Mathematics 268(1-3): 343-349 (2003) |
2002 |
26 | EE | Sheng Yuan Zhang,
Lie Zhu:
Transitive resolvable idempotent symmetric quasigroups and large sets of Kirkman triple systems.
Discrete Mathematics 247(1-3): 215-223 (2002) |
25 | EE | Yungqing Xu,
Hantao Zhang,
Lie Zhu:
Existence of frame SOLS of type anb1.
Discrete Mathematics 250(1-3): 211-230 (2002) |
24 | EE | R. Julian R. Abel,
Frank E. Bennett,
Gennian Ge,
Lie Zhu:
Existence of Steiner seven-cycle systems.
Discrete Mathematics 252(1-3): 1-16 (2002) |
23 | EE | Gennian Ge,
Rolf S. Rees,
Lie Zhu:
Group-Divisible Designs with Block Size Four and Group-Type gum1 with m as Large or as Small as Possible.
J. Comb. Theory, Ser. A 98(2): 357-376 (2002) |
2001 |
22 | EE | R. Julian R. Abel,
Malcolm Greig,
Ying Miao,
Lie Zhu:
Resolvable BIBDs with block size 7 and index 6.
Discrete Mathematics 226(1-3): 1-20 (2001) |
21 | EE | R. Julian R. Abel,
Frank E. Bennett,
Hantao Zhang,
Lie Zhu:
Steiner pentagon covering designs.
Discrete Mathematics 231(1-3): 11-26 (2001) |
20 | EE | Dian-hua Wu,
Lie Zhu:
Bounds and constructions for TWOOAs.
Discrete Mathematics 238(1-3): 137-145 (2001) |
19 | EE | Lie Zhu,
Hantao Zhang:
A few more r-orthogonal latin squares.
Discrete Mathematics 238(1-3): 183-191 (2001) |
2000 |
18 | | R. Julian R. Abel,
Frank E. Bennett,
Hantao Zhang,
Lie Zhu:
Existence of HSOLSSOMs with type hn and 1nu1.
Ars Comb. 55: (2000) |
17 | | Dian-hua Wu,
Gennian Ge,
Lie Zhu:
Generalized Steiner Triple Systems with Group Size g = 7, 8.
Ars Comb. 57: (2000) |
16 | EE | Douglas R. Stinson,
Ruizhong Wei,
Lie Zhu:
Some New Bounds for Cover-Free Families.
J. Comb. Theory, Ser. A 90(1): 224-234 (2000) |
1996 |
15 | EE | Frank E. Bennett,
Lie Zhu:
The spectrum of HSOLSSOM(hn) where h is even.
Discrete Mathematics 158(1-3): 11-25 (1996) |
14 | EE | Frank E. Bennett,
Charles J. Colbourn,
Lie Zhu:
Existence of three HMOLS of types hn and 2n31.
Discrete Mathematics 160(1-3): 49-65 (1996) |
13 | EE | Frank E. Bennett,
Hantao Zhang,
Lie Zhu:
Self-Orthogonal Mendelsohn Triple Systems.
J. Comb. Theory, Ser. A 73(2): 207-218 (1996) |
1994 |
12 | EE | Jeffrey H. Dinitz,
Douglas R. Stinson,
Lie Zhu:
On the Spectra of Certain Classes of Room Frames.
Electr. J. Comb. 1: (1994) |
1993 |
11 | EE | Frank E. Bennett,
J. Yin,
Lie Zhu:
On the existence of perfect Mendelsohn designs with k = 7 and lambda even.
Discrete Mathematics 113(1-3): 7-25 (1993) |
10 | EE | Lie Zhu:
Some recent developments on BIBDs and related designs.
Discrete Mathematics 123(1-3): 189-214 (1993) |
9 | | Douglas R. Stinson,
Lie Zhu:
Towards the Spectrum of Room Squares with Subsquares.
J. Comb. Theory, Ser. A 63(1): 129-142 (1993) |
1992 |
8 | EE | Frank E. Bennett,
Kevin T. Phelps,
Christopher A. Rodger,
J. Yin,
Lie Zhu:
Existence of perfect Mendelsohn designs with k=5 and lambda>1.
Discrete Mathematics 103(2): 129-137 (1992) |
7 | EE | Frank E. Bennett,
Kevin T. Phelps,
Christopher A. Rodger,
Lie Zhu:
Constructions of perfect Mendelsohn designs.
Discrete Mathematics 103(2): 139-151 (1992) |
1991 |
6 | EE | Katherine Heinrich,
Lisheng Wu,
Lie Zhu:
Incomplete self-orthogonal latin squares ISOLS(6m + 6, 2m) exist for all m.
Discrete Mathematics 87(3): 281-290 (1991) |
5 | EE | Lie Zhu,
Beiliang Du,
Xuebin Zhang:
A few more RBIBDs with k = 5 and lambda = 1.
Discrete Mathematics 97(1-3): 409-417 (1991) |
1990 |
4 | EE | Frank E. Bennett,
Lisheng Wu,
Lie Zhu:
Further results on incomplete (3, 2, 1)- conjugate orthogonal idempotent Latin squares.
Discrete Mathematics 84(1): 1-14 (1990) |
3 | EE | Frank E. Bennett,
Beiliang Du,
Lie Zhu:
On the existence of (v, 7, 1)-perfect Mendelsohn designs.
Discrete Mathematics 84(3): 221-239 (1990) |
1987 |
2 | EE | Frank E. Bennett,
Lie Zhu:
Incomplete conjugate orthogonal idempotent latin squares.
Discrete Mathematics 65(1): 5-21 (1987) |
1 | EE | Frank E. Bennett,
Lisheng Wu,
Lie Zhu:
Some new conjugate orthogonal Latin squares.
J. Comb. Theory, Ser. A 46(2): 314-318 (1987) |