On the functional equation ∏i=13(Xti−1)⋅f=0 and two related equations
Haruki, Shigeru
Util. Math. 4, 3-7 (1973).
A family of Room subsquares
Wallis, W. D.
Util. Math. 4, 9-14 (1973).
Stability of discrete-time systems with retarded argument
Pachpatte, B. G.; Deo, S. G.
Util. Math. 4, 15-33 (1973).
Embedding of quasi-residual designs with λ=3
Singhi, N. M.; Shrikhande, S. S.
Util. Math. 4, 35-53 (1973).
On the existence of balanced bipartite designs
Huang, Charlotte; Rosa, Alexander
Util. Math. 4, 55-75 (1973).
A series of counterexamples to a conjecture of Stanton and Mullin
Bhagwandas; Sastry, D. V. S.
Util. Math. 4, 77-85 (1973).
Existence of best Chebyshev approximations by A+B∗φ(CX)
Dunham, Charles B.
Util. Math. 4, 87-93 (1973).
On the principle of limiting amplitude for a simple first order system
Clements, John C.
Util. Math. 4, 95-102 (1973).
Properties of n-parallel finite state languages
Wood, Derick
Util. Math. 4, 103-113 (1973).
Two coplanar cracks in an infinitely long orthotropic elastic strip
Dhaliwal, Ranjit S.
Util. Math. 4, 115-128 (1973).
Analytical and numerical approximations of a functional differential equation arising in the design of a microwave antenna
Mosevich, Jack W.
Util. Math. 4, 129-145 (1973).
Some matrices of Williamson type
Wallis, Jennifer Seberry
Util. Math. 4, 147-154 (1973).
Duality in linear fractional programming
Bector, C. R.
Util. Math. 4, 155-168 (1973).
Standing waves in triangular canals. I
Farooqui, A. S.
Util. Math. 4, 169-186 (1973).
A skew Room square of side 257
Dillon, John F.; Morris, Robert A.
Util. Math. 4, 187-192 (1973).
On a characterization of the entropies of degree β
Forte, B.; Ng, C. T.
Util. Math. 4, 193-205 (1973).
The necessary conditions for t-designs are sufficient for something
Wilson, Richard M.
Util. Math. 4, 207-215 (1973).
On Ramsey numbers for stars
Burr, Stefan A.; Roberts, John A.
Util. Math. 4, 217-220 (1973).
Upper and lower bounds for the solution of Fredholm integral equations
Bellman, R.; Vasudevan, R.
Util. Math. 4, 221-229 (1973).
Upper and lower bounds for random walk processes via invariant imbedding
Bellman, R.; Vasudevan, R.
Util. Math. 4, 231-237 (1973).
The number of pairwise orthogonal symmetric Latin squares
Gross, K. B.; Mullin, R. C.; Wallis, W. D.
Util. Math. 4, 239-251 (1973).
Exact joint density of the largest and smallest roots of the Wishart and MANOVA matrices
Waikar, V. B.; Schuurmann, F. J.
Util. Math. 4, 253-260 (1973).
On certain vertex-valuations of finite graphs
Kotzig, Anton
Util. Math. 4, 261-290 (1973).
The solution of mixed boundary value problems involving a straight line segment
Ranger, K. B.
Util. Math. 4, 291-331 (1973).
Corrigendum to “Estimation of the parameters of a two-parameter exponential distribution when an outlier may be present”
Sinha, S. K.
Util. Math. 4, 333-334 (1973).
