A maximal partial clone and a Slupecki-type criterion. Zbl 0717.08003
Haddad, L.; Rosenberg, I. G.; Schweigert, D. |
|
1990
|
Binary codes and caps. Zbl 0917.51015
Bruen, Aiden A.; Haddad, Lucien; Wehlau, David L. |
|
1998
|
4-chromatic Steiner triple systems. Zbl 0829.05011
Fugère, Jean; Haddad, Lucien; Wehlau, David |
|
1994
|
On the chromatic numbers of Steiner triple systems. Zbl 0921.05011
Haddad, Lucien |
|
1999
|
A solution to a problem of D. Lau: complete classification of intervals in the lattice of partial Boolean clones. Zbl 1398.08003
Couceiro, Miguel; Haddad, Lucien; Schölzel, Karsten; Waldhauser, Tamás |
|
2017
|
A clone-theoretic formulation of the Erdős-Faber-Lovász conjecture. Zbl 1065.05040
Haddad, Lucien; Tardif, Claude |
|
2004
|
Unbalanced Steiner triple systems. Zbl 0806.05015
Haddad, Lucien; Rödl, Vojtěch |
|
1994
|
Completeness theory for finite partial algebras. Zbl 0771.08001
Haddad, Lucien; Rosenberg, I. G. |
|
1992
|
Intervals of partial clones containing maximal clones. Zbl 1144.08003
Haddad, Lucien; Lau, Dietlinde; Rosenberg, Ivo G. |
|
2006
|
Partial clones containing all Boolean monotone self-dual partial functions. Zbl 1394.08002
Couceiro, Miguel; Haddad, Lucien; Rosenberg, Ivo G. |
|
2016
|
Critère général de complétude pour les algèbres partielles finies. (General completeness criterion for finite partial algebras). Zbl 0617.08008
Haddad, Lucien; Rosenberg, Ivo G. |
|
1987
|
Equitable embeddings of Steiner triple systems. Zbl 0840.05010
Colbourn, Charles; Haddad, Lucien; Linek, Václav |
|
1996
|
Caps and colouring Steiner triple systems. Zbl 0892.05010
Bruen, Aiden; Haddad, Lucien; Wehlau, David |
|
1998
|
Infinite chains of partial clones containing all selfdual monotonic partial functions. Zbl 1236.08005
Haddad, Lucien |
|
2012
|
Intervals of Boolean partial clones. Zbl 1170.08001
Haddad, L.; Simons, G. E. |
|
2007
|
Intersections of finitely generated maximal partial clones. Zbl 1393.08004
Couceiro, Miguel; Haddad, Lucien |
|
2012
|
Maximal partial clones with no finite basis. Zbl 0936.08004
Börner, F.; Haddad, L. |
|
1998
|
Finite clones containing all permutations. Zbl 0830.08003
Haddad, L.; Rosenberg, I. G. |
|
1994
|
Un intervalle booléen de clones sur un univers fini. (A Boolean interval of clones on a finite universe). Zbl 0667.08003
Haddad, Lucien; Rosenberg, Ivo G. |
|
1988
|
Minimal partial clones. Zbl 0731.08005
Börner, F.; Haddad, L.; Pöschel, R. |
|
1991
|
Maximal partial clones determined by the areflexive relations. Zbl 0695.08010
Haddad, Lucien; Rosenberg, I. G. |
|
1989
|
Uncountable families of partial clones containing maximal clones. Zbl 1122.08002
Haddad, Lucien; Lau, Dietlinde |
|
2007
|
Partial clones containing all permutations. Zbl 0844.08007
Haddad, Lucien; Rosenberg, Ivo G. |
|
1995
|
On the complexity of coloring areflexive relations. Zbl 0769.05038
Haddad, Lucien; Rödl, Vojtěch |
|
1992
|
Generating sequences for \(k\)-valued logic. Zbl 0752.06006
Haddad, L.; Rosenberg, I. G. |
|
1992
|
Maximal partial clones determined by quasi-diagonal relations. Zbl 0665.08004
Haddad, Lucien |
|
1988
|
Maximal and minimal partial clones. Zbl 1020.68068
Haddad, Lucien; Machida, Hajime; Rosenberg, Ivo G. |
|
2002
|
An interval of finite clones isomorphic to \((P(N),\subseteq)\). Zbl 0654.06005
Haddad, Lucien; Rosenberg, Ivo G. |
|
1986
|
Partial Sheffer operations. Zbl 0724.08005
Haddad, Lucien; Rosenberg, I. G. |
|
1991
|
Star chromatic numbers of hypergraphs and partial Steiner triple systems. Zbl 0845.05016
Haddad, L.; Zhou, H. |
|
1995
|
Pairwise intersections of Słupecki type maximal partial clones. Zbl 0992.08003
Haddad, Lucien; Lau, Dietlinde |
|
2000
|
Balanced Steiner triple systems. Zbl 0883.05021
Colbourn, Charles; Haddad, Lucien; Linek, Václav |
|
1997
|
On the depth of the intersection of two maximal partial clones. Zbl 0939.08001
Haddad, Lucien |
|
1998
|
On the complexity of coloring areflexive \(h\)-ary relations with given permutation group. Zbl 0964.05023
Haddad, L.; Hell, P.; Mendelsohn, E. |
|
1998
|
Famille large de clones sur un univers fini. (Large families of clones on a finite universe). Zbl 0651.08001
Haddad, Lucien; Rosenberg, Ivo G. |
|
1988
|
Some criteria for partial Sheffer functions in \(k\)-valued logic. Zbl 1143.08003
Haddad, Lucien; Lau, Dietlinde |
|
2007
|
A solution to a problem of D. Lau: complete classification of intervals in the lattice of partial Boolean clones. Zbl 1398.08003
Couceiro, Miguel; Haddad, Lucien; Schölzel, Karsten; Waldhauser, Tamás |
|
2017
|
Partial clones containing all Boolean monotone self-dual partial functions. Zbl 1394.08002
Couceiro, Miguel; Haddad, Lucien; Rosenberg, Ivo G. |
|
2016
|
Infinite chains of partial clones containing all selfdual monotonic partial functions. Zbl 1236.08005
Haddad, Lucien |
|
2012
|
Intersections of finitely generated maximal partial clones. Zbl 1393.08004
Couceiro, Miguel; Haddad, Lucien |
|
2012
|
Intervals of Boolean partial clones. Zbl 1170.08001
Haddad, L.; Simons, G. E. |
|
2007
|
Uncountable families of partial clones containing maximal clones. Zbl 1122.08002
Haddad, Lucien; Lau, Dietlinde |
|
2007
|
Some criteria for partial Sheffer functions in \(k\)-valued logic. Zbl 1143.08003
Haddad, Lucien; Lau, Dietlinde |
|
2007
|
Intervals of partial clones containing maximal clones. Zbl 1144.08003
Haddad, Lucien; Lau, Dietlinde; Rosenberg, Ivo G. |
|
2006
|
A clone-theoretic formulation of the Erdős-Faber-Lovász conjecture. Zbl 1065.05040
Haddad, Lucien; Tardif, Claude |
|
2004
|
Maximal and minimal partial clones. Zbl 1020.68068
Haddad, Lucien; Machida, Hajime; Rosenberg, Ivo G. |
|
2002
|
Pairwise intersections of Słupecki type maximal partial clones. Zbl 0992.08003
Haddad, Lucien; Lau, Dietlinde |
|
2000
|
On the chromatic numbers of Steiner triple systems. Zbl 0921.05011
Haddad, Lucien |
|
1999
|
Binary codes and caps. Zbl 0917.51015
Bruen, Aiden A.; Haddad, Lucien; Wehlau, David L. |
|
1998
|
Caps and colouring Steiner triple systems. Zbl 0892.05010
Bruen, Aiden; Haddad, Lucien; Wehlau, David |
|
1998
|
Maximal partial clones with no finite basis. Zbl 0936.08004
Börner, F.; Haddad, L. |
|
1998
|
On the depth of the intersection of two maximal partial clones. Zbl 0939.08001
Haddad, Lucien |
|
1998
|
On the complexity of coloring areflexive \(h\)-ary relations with given permutation group. Zbl 0964.05023
Haddad, L.; Hell, P.; Mendelsohn, E. |
|
1998
|
Balanced Steiner triple systems. Zbl 0883.05021
Colbourn, Charles; Haddad, Lucien; Linek, Václav |
|
1997
|
Equitable embeddings of Steiner triple systems. Zbl 0840.05010
Colbourn, Charles; Haddad, Lucien; Linek, Václav |
|
1996
|
Partial clones containing all permutations. Zbl 0844.08007
Haddad, Lucien; Rosenberg, Ivo G. |
|
1995
|
Star chromatic numbers of hypergraphs and partial Steiner triple systems. Zbl 0845.05016
Haddad, L.; Zhou, H. |
|
1995
|
4-chromatic Steiner triple systems. Zbl 0829.05011
Fugère, Jean; Haddad, Lucien; Wehlau, David |
|
1994
|
Unbalanced Steiner triple systems. Zbl 0806.05015
Haddad, Lucien; Rödl, Vojtěch |
|
1994
|
Finite clones containing all permutations. Zbl 0830.08003
Haddad, L.; Rosenberg, I. G. |
|
1994
|
Completeness theory for finite partial algebras. Zbl 0771.08001
Haddad, Lucien; Rosenberg, I. G. |
|
1992
|
On the complexity of coloring areflexive relations. Zbl 0769.05038
Haddad, Lucien; Rödl, Vojtěch |
|
1992
|
Generating sequences for \(k\)-valued logic. Zbl 0752.06006
Haddad, L.; Rosenberg, I. G. |
|
1992
|
Minimal partial clones. Zbl 0731.08005
Börner, F.; Haddad, L.; Pöschel, R. |
|
1991
|
Partial Sheffer operations. Zbl 0724.08005
Haddad, Lucien; Rosenberg, I. G. |
|
1991
|
A maximal partial clone and a Slupecki-type criterion. Zbl 0717.08003
Haddad, L.; Rosenberg, I. G.; Schweigert, D. |
|
1990
|
Maximal partial clones determined by the areflexive relations. Zbl 0695.08010
Haddad, Lucien; Rosenberg, I. G. |
|
1989
|
Un intervalle booléen de clones sur un univers fini. (A Boolean interval of clones on a finite universe). Zbl 0667.08003
Haddad, Lucien; Rosenberg, Ivo G. |
|
1988
|
Maximal partial clones determined by quasi-diagonal relations. Zbl 0665.08004
Haddad, Lucien |
|
1988
|
Famille large de clones sur un univers fini. (Large families of clones on a finite universe). Zbl 0651.08001
Haddad, Lucien; Rosenberg, Ivo G. |
|
1988
|
Critère général de complétude pour les algèbres partielles finies. (General completeness criterion for finite partial algebras). Zbl 0617.08008
Haddad, Lucien; Rosenberg, Ivo G. |
|
1987
|
An interval of finite clones isomorphic to \((P(N),\subseteq)\). Zbl 0654.06005
Haddad, Lucien; Rosenberg, Ivo G. |
|
1986
|