2005 |
25 | EE | H. L. Abbott,
D. R. Hare:
The set of values of b for which there exist block designs with b blocks.
Discrete Mathematics 290(2/3): 275-282 (2005) |
2001 |
24 | | H. L. Abbott,
D. R. Hare:
Families of 4-Sets Without Property B.
Ars Comb. 60: (2001) |
2000 |
23 | EE | H. L. Abbott,
Meir Katchalski:
Covering Squares with Squares.
Discrete & Computational Geometry 24(2-3): 151-170 (2000) |
1999 |
22 | EE | H. L. Abbott,
D. R. Hare:
Square critically 3-chromatic hypergraphs.
Discrete Mathematics 197-198: 3-13 (1999) |
1998 |
21 | EE | H. L. Abbott,
D. R. Hare,
Bing Zhou:
Color-critical graphs and hypergraphs with few edges and no short cycles.
Discrete Mathematics 182(1-3): 3-11 (1998) |
1995 |
20 | | H. L. Abbott,
D. R. Hare,
Bing Zhou:
Large Faces in 4-Critical Planar Graphs with Minimum Degree 4.
Combinatorica 15(4): 455-467 (1995) |
19 | | H. L. Abbott,
Bing Zhou:
Some Remarks on (k-1)-Critical Subgraphs of k-Critical Graphs.
Combinatorica 15(4): 469-474 (1995) |
18 | EE | H. L. Abbott,
M. J. Smuga-Otto:
Lower Bounds for Hypergraph Ramsey Numbers.
Discrete Applied Mathematics 61(2): 177-180 (1995) |
1994 |
17 | EE | H. L. Abbott,
Meir Katchalski,
Bing Zhou:
Proof of a conjecture of Dirac concerning 4-critical planar graphs.
Discrete Mathematics 132(1-3): 367-371 (1994) |
1992 |
16 | EE | H. L. Abbott,
Bing Zhou:
On a conjecture of Gallai concerning complete subgraphs of k-critical graphs.
Discrete Mathematics 100(1-3): 223-228 (1992) |
1991 |
15 | | H. L. Abbott,
Bing Zhou:
The edge density of 4-critical planar graphs.
Combinatorica 11(3): 185-189 (1991) |
14 | EE | H. L. Abbott,
Meir Katchalski:
Further results on snakes in powers of complete graphs.
Discrete Mathematics 91(2): 111-120 (1991) |
1989 |
13 | | H. L. Abbott,
D. R. Hare:
Sparse color-critical hypergraphs.
Combinatorica 9(3): 233-243 (1989) |
1988 |
12 | EE | H. L. Abbott,
Meir Katchalski:
Snakes and pseudo-snakes in powers of complete graphs.
Discrete Mathematics 68(1): 1-8 (1988) |
11 | EE | H. L. Abbott,
Meir Katchalski:
On the snake in the box problem.
J. Comb. Theory, Ser. B 45(1): 13-24 (1988) |
1987 |
10 | | H. L. Abbott,
A. Liu:
On a problem of P. Erdös concerning Property K.
Combinatorica 7(3): 215-219 (1987) |
1982 |
9 | EE | H. L. Abbott,
A. Liu:
Remarks on a paper of Hirschfeld concerning Ramsey numbers.
Discrete Mathematics 39(3): 327-328 (1982) |
1981 |
8 | EE | H. L. Abbott,
A. C. Liu:
On property B(s), II.
Discrete Mathematics 37(2-3): 135-141 (1981) |
1980 |
7 | | H. L. Abbott:
On a Conjecture of Erdös and Silverman in Combinatorial Geometry.
J. Comb. Theory, Ser. A 29(3): 380-381 (1980) |
6 | EE | H. L. Abbott,
A. Liu,
B. Toft:
The enumeration problem for color critical linear hypergraphs.
J. Comb. Theory, Ser. B 29(1): 106-115 (1980) |
1978 |
5 | | H. L. Abbott,
A. Liu:
A Covering Theorem for Quasi-groups.
J. Comb. Theory, Ser. A 25(1): 72-75 (1978) |
1974 |
4 | | H. L. Abbott,
E. R. Williams:
Lower Bounds for Some Ramsey Numbers.
J. Comb. Theory, Ser. A 16(1): 12-17 (1974) |
1972 |
3 | | H. L. Abbott,
Denis Hanson:
Lower Bounds for Certain Types of van der Waerden Numbers.
J. Comb. Theory, Ser. A 12(1): 143-146 (1972) |
2 | | H. L. Abbott,
Denis Hanson:
Intersection Theorems for Systems of Sets.
J. Comb. Theory, Ser. A 12(3): 381-389 (1972) |
1 | | H. L. Abbott,
A. Liu:
On Partitioning Integers into Progression Free Sets.
J. Comb. Theory, Ser. A 13(3): 432-436 (1972) |