@article{Payne-Tinsley/69,
AUTHOR = {Payne, S.E. and Tinsley, M.F.},
TITLE = {On $v_1\times v_2(n,s,t)$ configurations},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {1-14},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Blackwelder/69,
AUTHOR = {Blackwelder, William C.},
TITLE = {On constructing balanced incomplete block designs from association matrices with special reference to association schemes of two and three classes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {15-36},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Stanton-Mullin/69,
AUTHOR = {Stanton, R.G. and Mullin, R.C.},
TITLE = {Uniqueness theorems in balanced incomplete block designs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {37-48},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Wells/69,
AUTHOR = {Wells, Charles},
TITLE = {The degrees of permutation polynomials over finite fields},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {49-55},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Dyson/69,
AUTHOR = {Dyson, Freeman J.},
TITLE = {A new symmetry of partitions},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {56-61},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Barnette/69,
AUTHOR = {Barnette, David},
TITLE = {$W_v$ paths on 3-polytopes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {62-70},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Ringel-Youngs/69,
AUTHOR = {Ringel, Gerhard and Youngs, J.W.T.},
TITLE = {Solution of the Heawood map-coloring problem---case 11},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {71-93},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Koksma/69,
AUTHOR = {Koksma, Klaas K.},
TITLE = {A lower bound for the order of a partial transversal in a Latin square},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {94-95},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Bondy/69a,
AUTHOR = {Bondy, J.A.},
TITLE = {Bounds for the chromatic number of a graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {96-98},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Barnette/69a,
AUTHOR = {Barnette, David},
TITLE = {On $p$-vectors of 3-polytopes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {99-103},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kronk/69,
AUTHOR = {Kronk, Hudson V.},
TITLE = {A note on $K$-path Hamiltonian graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {104-106},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Klarner/69a,
AUTHOR = {Klarner, David A.},
TITLE = {Packing a rectangle with congruent $N$-ominoes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {107-115},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Rennie-Dobson/69,
AUTHOR = {Rennie, B.C. and Dobson, A.J.},
TITLE = {On Stirling numbers of the second kind},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {116-121},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Smith/69,
AUTHOR = {Smith, K.J.C.},
TITLE = {On the $p$-rank of the incidence matrix of points and hyperplanes in a finite projective geometry},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {122-129},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Odeh-Cockayne/69,
AUTHOR = {Odeh, R.E. and Cockayne, E.J.},
TITLE = {Balancing equal weights on the integer line},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {130-135},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Fiedler/69,
AUTHOR = {Fiedler, Miroslav},
TITLE = {Signed distance graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {136-149},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Halin/69,
AUTHOR = {Halin, R.},
TITLE = {A theorem on $n$-connected graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {150-154},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Federico/69,
AUTHOR = {Federico, P.J.},
TITLE = {Enumeration of polyhedra: The number of 9-hedra},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {155-161},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Moser-Abramson/69,
AUTHOR = {Moser, W.O.J. and Abramson, Morton},
TITLE = {Enumeration of combinations with restricted differences and cospan},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {162-170},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Moser-Abramson/69a,
AUTHOR = {Moser, W.O.J. and Abramson, Morton},
TITLE = {Generalizations of Terquem's problem},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {171-180},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kleitman/69,
AUTHOR = {Kleitman, Daniel},
TITLE = {On subsets contained in a family of non-commensurable subsets of a finite set},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {181-183},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Havel/69,
AUTHOR = {Havel, Ivan},
TITLE = {On a conjecture of B. Gr{\"u}nbaum},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {184-186},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Donaghey/69,
AUTHOR = {Donaghey, Robert},
TITLE = {Enumerating sets with restrictions},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {187-188},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Jean/69,
AUTHOR = {Jean, Michel},
TITLE = {An interval graph is a comparability graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {189-190},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Dickson/69,
AUTHOR = {Dickson, T.J.},
TITLE = {On a problem concerning separating systems of a finite set},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {191-196},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Brenner/69,
AUTHOR = {Brenner, J.L.},
TITLE = {Some inequalities from switching theory},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {197-205},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Douglas/69a,
AUTHOR = {Douglas, Robert J.},
TITLE = {Upper bounds on the length of circuits of even spread in the $d$-cube},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {206-214},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Koch/69,
AUTHOR = {Koch, Gary C.},
TITLE = {A class of covers for finite projective geometries which are related to the design of combinatorial filing systems},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {215-220},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bondy/69,
AUTHOR = {Bondy, J.A.},
TITLE = {On the reconstruction of a graph from its closure function},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {221-229},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Clements-Lindstrom/69,
AUTHOR = {Clements, G.F. and Lindstr{\"o}m, B.},
TITLE = {A generalization of a combinatorial theorem of Macaulay},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {230-238},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Hajian-Ito/69,
AUTHOR = {Hajian, Arshag and Ito, Yuji},
TITLE = {Cesaro sums and measurable transformations},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {239-254},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Ponstein/69,
AUTHOR = {Ponstein, J.},
TITLE = {A new proof of Brook's chromatic number theorem for graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {255-257},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Dwass/69,
AUTHOR = {Dwass, Meyer},
TITLE = {More birthday surprises},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {258-261},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Andrews/69,
AUTHOR = {Andrews, George E.},
TITLE = {Some new partition theorems. II},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {262-263},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Mullin-Nemeth/69,
AUTHOR = {Mullin, R.C. and Nemeth, E.},
TITLE = {A counterexample to a direct product construction of room squares},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {264-265},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Mullin-Nemeth/69a,
AUTHOR = {Mullin, R.C. and Nemeth, E.},
TITLE = {On furnishing room squares},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {266-272},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Aigner/69b,
AUTHOR = {Aigner, Martin},
TITLE = {Graphs whose complement and line graph are isomorphic},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {273-275},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Lindstrom/69b,
AUTHOR = {Lindstr{\"o}m, Bernt},
TITLE = {A remark on $B_4$-sequences},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {276-277},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Bouwkamp/69,
AUTHOR = {Bouwkamp, C.J.},
TITLE = {Packing a rectangular box with the twelve solid pentominoes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {278-280},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Havas-Ward/69,
AUTHOR = {Havas, George and Ward, Martin},
TITLE = {Lattices with sublattices of a given order},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {281-282},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{White/69,
AUTHOR = {White, Arthur T.},
TITLE = {The genus of the complete tripartite graph $K_{mn,n,n}$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {283-285},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Melnikov-Vizing/69,
AUTHOR = {Melnikov, L.S. and Vizing, V.G.},
TITLE = {New proof of Brook's theorem},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {289-290},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Metropolis-Stein-Stein/69,
AUTHOR = {Metropolis, N. and Stein, M.L. and Stein, P.R.},
TITLE = {Permanents of cyclic $(0,1)$ matrices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {291-321},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Balakrishnan/69,
AUTHOR = {Balakrishnan, R.},
TITLE = {Characteristic polynomials of incidence matrices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {322-330},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Francis/69,
AUTHOR = {Francis, George K.},
TITLE = {Null genus realizability criterion for abstract intersection sequences},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {331-341},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Ringel-Youngs/69b,
AUTHOR = {Ringel, Gerhard and Youngs, J.W.T.},
TITLE = {Solution of the Heawood map-coloring problem---case 2},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {342-352},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Ringel-Youngs/69a,
AUTHOR = {Ringel, Gerhard and Youngs, J.W.T.},
TITLE = {Solution of the Heawood map-coloring problem---case 8},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {353-363},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Fisher/69,
AUTHOR = {Fisher, Joshua},
TITLE = {A counterexample to the countable version of a conjecture of Ulam},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {364-365},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Bollobas/69,
AUTHOR = {Bollob{\'a}s, B{\'e}la},
TITLE = {A lower bound for the number of non-isomorphic matroids},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {366-368},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Wallis/69b,
AUTHOR = {Wallis, Jennifer},
TITLE = {Two new block designs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {369-370},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Abramson/69,
AUTHOR = {Abramson, Harvey D.},
TITLE = {A note on a result of Knuth or identities grow on trees},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {371-373},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Mientka-Weitzenkamp/69,
AUTHOR = {Mientka, Walter E. and Weitzenkamp, Roger C.},
TITLE = {On $j$-plentiful numbers},
JOURNAL = {J. Comb.~Theory},
VOLUME = {7},
PAGES = {374-377},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}