Quadrilateral line graphs
Chartrand, Gary; Henning, Michael A.; Jarrett, Elzbieta B.; Wall, Curtiss E.
Util. Math. 50, 3-17 (1996).
Second order B-invexity and duality in mathematical programming
Zhang, J.; Mond, B.
Util. Math. 50, 19-31 (1996).
Characters of the symmetric groups and plethysm of S-functions
Salam, M. A.
Util. Math. 50, 33-52 (1996).
On graphs having equal domination and codomination numbers
Brigham, Robert C.; Dutton, Ronald D.; Harary, Frank; Haynes, Teresa W.
Util. Math. 50, 53-64 (1996).
Further numerical aspects of the ERES algorithm for the computation of the greatest common divisor of polynomials and comparison with other existing methodologies
Mitrouli, M.; Karcanias, N.; Koukouvinos, C.
Util. Math. 50, 65-84 (1996).
Ramsey numbers for graph sets versus complete graphs
Faudree, Ralph; Harborth, Heiko; Mengersen, Ingrid
Util. Math. 50, 85-95 (1996).
A completion conjecture for Kirkman triple systems
Dejter, I. J.; Franek, F.; Rosa, A.
Util. Math. 50, 97-102 (1996).
Ternary 1-designs (V,B;ρ1,ρ2,R;K)
Haynsworth, W. Hugh; Sarvate, D. G.
Util. Math. 50, 103-112 (1996).
Orthogonal designs and generalized Fourier-Walsh transforms
Hammer, Joseph
Util. Math. 50, 113-125 (1996).
Critical sets in direct products of back circulant Latin squares
Cooper, Joan; Donovan, Diana; Gower, Rebecca A. H.
Util. Math. 50, 127-162 (1996).
Proper efficiency conditions and duality models for nonsmooth multiobjective fractional programming problems with operator constraints. I: Theory
Zalmai, G. J.
Util. Math. 50, 163-201 (1996).
Designs with maximally different blocks and v=15,16
Bluskov, Iliya
Util. Math. 50, 203-213 (1996).
Resolvable × ω-bounded designs
Rodney, P.
Util. Math. 50, 215-231 (1996).
On minimization of a convex quadratic function subjected to a system of linear equations
Kłaczynski, Krzysztof
Util. Math. 50, 233-243 (1996).
On directed packing designs with block size 5 and index λ=2
Assaf, Ahmed M.; Shalaby, N.; Yin, J.
Util. Math. 50, 245-254 (1996).
