4

The flower intersection problem for Kirkman triple systems

Year:
2003
Language:
english
File:
PDF, 153 KB
english, 2003
5

A note on the union-closed sets conjecture

Year:
1994
Language:
english
File:
PDF, 269 KB
english, 1994
6

The triangle intersection problem for designs

Year:
2010
Language:
english
File:
PDF, 380 KB
english, 2010
7

Fully simple semihypergroups

Year:
2014
Language:
english
File:
PDF, 336 KB
english, 2014
8

The existence of directed BIBDs

Year:
2003
Language:
english
File:
PDF, 210 KB
english, 2003
9

The Doyen–Wilson theorem for kite systems

Year:
2006
Language:
english
File:
PDF, 195 KB
english, 2006
12

The fine structures of three Latin squares

Year:
2006
Language:
english
File:
PDF, 255 KB
english, 2006
13

Support sizes of threefold resolvable triple systems

Year:
2003
Language:
english
File:
PDF, 144 KB
english, 2003
14

Steiner quadruple systems having a prescribed number of quadruples in common

Year:
1986
Language:
english
File:
PDF, 378 KB
english, 1986
15

On the size of partial parallel classes in Steiner systems STS(19) and STS(27)

Year:
1983
Language:
english
File:
PDF, 608 KB
english, 1983
16

On the n∗-complete hypergroups

Year:
1999
Language:
english
File:
PDF, 143 KB
english, 1999
17

Partial Parallel Classes in Steiner System S(2, 3, 19)

Year:
1985
Language:
english
File:
PDF, 222 KB
english, 1985
19

Existence of DBIBDs with block size not divided by four

Year:
2000
Language:
english
File:
PDF, 129 KB
english, 2000
20

Wrapping graphs and partial semi-hyper groups

Year:
1997
Language:
english
File:
PDF, 252 KB
english, 1997
23

Triplication for BSTSs and uncolourability

Year:
2004
Language:
english
File:
PDF, 247 KB
english, 2004
24

Two types of switchable -fold -designs

Year:
2008
Language:
english
File:
PDF, 1.18 MB
english, 2008
26

The fine triangle intersection problem for kite systems

Year:
2012
Language:
english
File:
PDF, 236 KB
english, 2012
29

The existence spectrum of Meta(K4(3)>K4(3)−e)

Year:
2010
Language:
english
File:
PDF, 216 KB
english, 2010
30

On Hypergroups with a β-Class of Finite Height

Year:
2020
Language:
english
File:
PDF, 306 KB
english, 2020
31

The fine triangle intersection problem for -designs

Year:
2011
Language:
english
File:
PDF, 364 KB
english, 2011
32

Uniformly resolvable decompositions of K

Year:
2015
Language:
english
File:
PDF, 396 KB
english, 2015
36

2-Colourings in S(t, t + 1, v)

Year:
1993
Language:
english
File:
PDF, 305 KB
english, 1993
37

Strict colourings of s and uncolourable s

Year:
2005
Language:
english
File:
PDF, 177 KB
english, 2005
39

Resolvable 3-star designs

Year:
2015
Language:
english
File:
PDF, 375 KB
english, 2015
40

On hypercyclic fully zero-simple semihypergroups

Year:
2019
Language:
english
File:
PDF, 166 KB
english, 2019
41

The spectrum of and with any

Year:
2009
Language:
english
File:
PDF, 483 KB
english, 2009
44

Overlarge sets of resolvable idempotent quasigroups

Year:
2012
Language:
english
File:
PDF, 220 KB
english, 2012
46

The fine structures of three pairwise distinct Latin squares

Year:
2009
Language:
english
File:
PDF, 989 KB
english, 2009
47

Intersection Numbers of Kirkman Triple Systems

Year:
1999
Language:
english
File:
PDF, 128 KB
english, 1999