@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},
}
@article{Isbell/69a,
AUTHOR = {Isbell, John R.},
TITLE = {$N(4,4;3) \geq 13$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {210},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Walther/69,
AUTHOR = {Walther, Hansjoachim},
TITLE = {{\"u}ber die Nichtexistenz eines Knotenpunktes, durch den alle l{\"a}ngsten Wege eines Graphen gehen},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {1-6},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Stell/69,
AUTHOR = {Stell, G.},
TITLE = {An inversion problem associated with compositions},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {7-11},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Klarner/69,
AUTHOR = {Klarner, David A.},
TITLE = {The number of graded partially ordered sets},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {12-19},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Morrison/69,
AUTHOR = {Morrison, Donald R.},
TITLE = {Matching algorithms},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {20-32},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Aliev-Seiden/69,
AUTHOR = {Aliev, I.{\v{S}}.O. and Seiden, Esther},
TITLE = {Steiner triple systems and strongly regular graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {33-39},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Wallis/69,
AUTHOR = {Wallis, Jennifer},
TITLE = {A class of Hadamard matrices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {40-44},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Aigner/69,
AUTHOR = {Aigner, Martin},
TITLE = {A characterization problem in graph theory},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {45-55},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Winquist/69,
AUTHOR = {Winquist, Lasse},
TITLE = {An elementary proof of $p(11m+6) \equiv 0 \pmod{11}$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {56-59},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Harary-Mowshowitz-Riordan/69,
AUTHOR = {Harary, Frank and Mowshowitz, Abbe and Riordan, John},
TITLE = {Labeled trees with unlabeled end-points},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {60-64},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Moon/69,
AUTHOR = {Moon, J.W.},
TITLE = {Connected graphs with unlabeled end-points},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {65-66},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Rhodes/69,
AUTHOR = {Rhodes, John},
TITLE = {Characters and complexity of finite semigroups},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {67-85},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kruskal/69,
AUTHOR = {Kruskal, J.B.},
TITLE = {The number of $s$-dimensional faces in a complex: An analogy between the simplex and the cube},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {86-89},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kerber/69,
AUTHOR = {Kerber, Adalbert},
TITLE = {On a paper of Fox about a method for calculating the ordinary irreducible characters of symmetric groups},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {90-93},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Haines/69,
AUTHOR = {Haines, Leonard H.},
TITLE = {On free monoids partially ordered by embedding},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {94-98},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Carlitz/69,
AUTHOR = {Carlitz, L.},
TITLE = {A note on the enumeration of line chromatic trees},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {99-101},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Polya/69,
AUTHOR = {P{\'o}lya, G.},
TITLE = {On the number of certain lattice polygons},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {102-105},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Kreweras/69,
AUTHOR = {Kreweras, Germain},
TITLE = {Sur les zeros d'une classe de polynomes li{\'e}s aux graphes et multigraphes values positivement},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {107-121},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Assmus-Mattson/69,
AUTHOR = {Assmus, E.F., Jr. and Mattson, H.F., Jr.},
TITLE = {New 5-designs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {122-151},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Watkins/69,
AUTHOR = {Watkins, Mark E.},
TITLE = {A theorem on Tait coloring with an application to the generalized Petersen graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {152-164},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Cantor-Dimsdale/69,
AUTHOR = {Cantor, David G. and Dimsdale, Bernard},
TITLE = {On direction-preserving maps of graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {165-176},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Mayer/69,
AUTHOR = {Mayer, Jean},
TITLE = {Le probl{\`e}me des r{\'e}gions voisines sur les surfaces closes orientables},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {177-195},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Moon/69a,
AUTHOR = {Moon, J.W.},
TITLE = {The number of labeled $k$-trees},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {196-199},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Beineke-Pippert/69,
AUTHOR = {Beineke, L.W. and Pippert, R.E.},
TITLE = {The number of labeled $k$-dimensional trees},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {200-205},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Palmer/69,
AUTHOR = {Palmer, Edgar M.},
TITLE = {On the number of labeled 2-trees},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {206-207},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Losey/69,
AUTHOR = {Losey, Gerald},
TITLE = {Note on a theorem of Zaremba},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {208-209},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Lindstrom/69a,
AUTHOR = {Lindstr{\"o}m, Bernt},
TITLE = {An inequality for $B_2$-sequences},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {211-212},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Zaks/69,
AUTHOR = {Zaks, Joseph},
TITLE = {On the number of $k$-simplexes in the $m$-th barycentric subdivision of an $r$-simplex},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {213-216},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Stewart/69,
AUTHOR = {Stewart, B.M.},
TITLE = {On a theorem of Nordhaus and Gaddum},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {217-218},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Szekeres/69,
AUTHOR = {Szekeres, George},
TITLE = {A new class of symmetric block designs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {219-221},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Wallis/69a,
AUTHOR = {Wallis, Jennifer},
TITLE = {A note on a class of Hadamard matrices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {222-223},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Baker/69,
AUTHOR = {Baker, Kirby A.},
TITLE = {A generalization of Sperner's lemma},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {224-225},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Mycielski-Ulam/69,
AUTHOR = {Mycielski, Jan and Ulam, S.M.},
TITLE = {On the pairing process and the notion of genealogical distance},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {227-234},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Guy-Jenkyns/69,
AUTHOR = {Guy, Richard K. and Jenkyns, T.A.},
TITLE = {The toroidal crossing number of $K_{m,n}$},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {235-250},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Dowling/69,
AUTHOR = {Dowling, Thomas A.},
TITLE = {A characterization of the $T_m$ graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {251-263},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Harary-Hedetniemi-Robinson/69,
AUTHOR = {Harary, Frank and Hedetniemi, S.T. and Robinson, R.W.},
TITLE = {Uniquely colorable graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {264-270},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
NOTE = {see Erratum in J. Comb.~Theory, Vol. 9, 221},
}
@article{Chartrand-Geller/69,
AUTHOR = {Chartrand, Gary and Geller, Dennis P.},
TITLE = {On uniquely colorable planar graphs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {271-278},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Kantor/69,
AUTHOR = {Kantor, William M.},
TITLE = {Automorphism groups of Hadamard matrices},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {279-281},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Aigner/69a,
AUTHOR = {Aigner, Martin},
TITLE = {The uniqueness of the cubic lattice graph},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {282-297},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Shelah/69,
AUTHOR = {Shelah, Saharon},
TITLE = {Note on a min-max problem of Leo Moser},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {298-300},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Berman-Tutte/69,
AUTHOR = {Berman, G. and Tutte, W.T.},
TITLE = {The golden root of a chromatic polynomial},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {301-302},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Simoes_Pereira/69,
AUTHOR = {Sim{\~o}es Pereira, J.M.S.},
TITLE = {A note on the tree realizability of a distance matrix},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {303-310},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Sloane/69,
AUTHOR = {Sloane, N.J.A.},
TITLE = {Hamiltonian cycles in a graph of degree 4},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {311-312},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Welsh/69a,
AUTHOR = {Welsh, Dominic J.A.},
TITLE = {A bound for the number of matroids},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {313-316},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Denniston/69,
AUTHOR = {Denniston, R.H.F.},
TITLE = {Some maximal arcs in finite projective planes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {317-319},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Alltop/69,
AUTHOR = {Alltop, W.O.},
TITLE = {An infinite class of 4-designs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {320-322},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
PCOMMENT = {Note},
}
@article{Douglas/69,
AUTHOR = {Douglas, Robert J.},
TITLE = {Some results on the maximum length of circuits of spread $k$ in the $d$-cube},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {323-339},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Delsarte/69,
AUTHOR = {Delsarte, Philippe},
TITLE = {A geometric approach to a class of cyclic codes},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {340-358},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Williamson/69,
AUTHOR = {Williamson, S.G.},
TITLE = {On a class of combinatorial inequalities},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {359-369},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Ahmad/69,
AUTHOR = {Ahmad, Shair},
TITLE = {Cycle structure of automorphisms of finite cyclic groups},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {370-374},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Welsh/69,
AUTHOR = {Welsh, D.J.A.},
TITLE = {Euler and bipartite matroids},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {375-377},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bouwer/69,
AUTHOR = {Bouwer, I.Z.},
TITLE = {Section graphs for finite permutation groups},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {378-386},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Stanton/69,
AUTHOR = {Stanton, Ralph G.},
TITLE = {Interconnections of related BIBDs},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {387-391},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Stolarsky/69,
AUTHOR = {Stolarsky, Kenneth B.},
TITLE = {A vanishing finite sum associated with Jacobi's triple product identity},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {392-398},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Sherman/69,
AUTHOR = {Sherman, S.},
TITLE = {A ferromagnetic inequality},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {399-401},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Lindstrom/69,
AUTHOR = {Lindstr{\"o}m, Bernt},
TITLE = {Determination of two vectors from the sum},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {402-407},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Riordan/69,
AUTHOR = {Riordan, John},
TITLE = {Ballots and trees},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {408-411},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}
@article{Bhat/69,
AUTHOR = {Bhat, Vasanti N.},
TITLE = {On inequivalent balanced incomplete block designs, I},
JOURNAL = {J. Comb.~Theory},
VOLUME = {6},
PAGES = {412-420},
YEAR = {1969},
PUBLISHER = {Academic Press},
ADDRESS = {New York-San Francisco-London-San Diego},
}