Volume 11, (1977)

Research Article

Construction of balanced n-ary designs

Morgan, Elizabeth J.

Util. Math. 11, 3-31 (1977).

Research Article

On the application of fiducial probability to two-stage sampling

Bellhouse, D. R.

Util. Math. 11, 33-42 (1977).

Research Article

Orthogonal designs constructed from circulants

Eades, Peter

Util. Math. 11, 43-55 (1977).

Research Article

On (r,λ)-designs and finite projective planes

Vanstone, S. A.; McCarthy, D.

Util. Math. 11, 57-71 (1977).

Research Article

An optimization problem arising in resource management

Hughes, Edward

Util. Math. 11, 73-85 (1977).

Research Article

Duality for a nonlinear programming problem

Bector, C. R.; Bector, Meena K.; Klassen, John E.

Util. Math. 11, 87-99 (1977).

Research Article

Maximal k-degenerate graphs

Mitchem, John

Util. Math. 11, 101-106 (1977).

Research Article

A characterization of connected graphs

Raghavarao, Damaraju

Util. Math. 11, 107-112 (1977).

Research Article

A note on (r,λ)-systems

Kageyama, Sanpei; Ishii, Goro

Util. Math. 11, 113-122 (1977).

Research Article

Algorithms for rational approximations for a confluent hypergeometric function

Luke, Yudell L.

Util. Math. 11, 123-151 (1977).

Research Article

A Berry-Esseen type theorem

Ahmad, Ibrahim A.; Lin, Pi-Erh

Util. Math. 11, 153-160 (1977).

Research Article

Computing techniques for the construction and analysis of block designs

Gibbons, P. B.; Mathon, R. A.; Corneil, D. G.

Util. Math. 11, 161-192 (1977).

Research Article

Oscillation of solutions of higher order functional differential equations and damped differential equations

Liu, Tsai-Sheng

Util. Math. 11, 193-214 (1977).

Research Article

Combinatorial construction of unequal error protection codes

Rahman, Mushfiqur; Blake, Ian F.

Util. Math. 11, 215-225 (1977).

Research Article

Embedded (Sn±In)-matrices

Raghavarao, D.; Pesotan, H.

Util. Math. 11, 227-236 (1977).

Research Article

Remarks on the asymptotic behaviour of posterior laws with applications

Moore, Marc

Util. Math. 11, 237-259 (1977).

Research Article

On locking, or frequency entrainment

Ponzo, Peter J.; Wax, Nelson

Util. Math. 11, 261-272 (1977).

Research Article

A characterization of unicyclic graphs which do not have two disjoint maximal matchings

Hartnell, B. L.

Util. Math. 11, 273-287 (1977).

Research Article

Nearly Kirkman triple systems

Baker, Ronald D.; Wilson, Richard M.

Util. Math. 11, 289-296 (1977).

Research Article

An observation about L(1,χ)

Shanks, Daniel

Util. Math. 11, 297-298 (1977).

Research Article

On ridge regression, and the general principles of estimation

Barnard, G. A.

Util. Math. 11, 299-311 (1977).

Research Article

A construction for BIBDs based on an intersection property

Vanstone, S. A.; Schellenberg, P. J.

Util. Math. 11, 313-324 (1977).

Research Article

Stability of viscoelastic (Voigt) bars

Madan, V. P.

Util. Math. 11, 325-330 (1977).

Research Article

Quadrilaterals whose angles are commensurable with π

Foster, W.; Meek, D.; Tripp, C.

Util. Math. 11, 331-338 (1977).

Research Article

On the compositivity of information measures

El-Sayed, Abu-Bakr

Util. Math. 11, 339-346 (1977).

Research Article

Optimal batch sizes for urgent dispatch

Barry, D.; Robinson, D. F.

Util. Math. 11, 347-356 (1977).

Research Article

Characterization of forcibly line-graphic degree sequences

Rao, S. B.

Util. Math. 11, 357-366 (1977).

E-mail Alert

Add your e-mail address to receive upcoming issues of Utilitas Mathematica

Call for papers

Special issue: Dynamical systems and differential equations in applied sciences
Guest editors: Renhai Wang, Mirelson Martins Freitas, Nguyen Huy Tuan
Submission deadline: 03 January 2026

Special Issues

The Combinatorial Press Editorial Office routinely extends invitations to scholars for the guest editing of Special Issues, focusing on topics of interest to the scientific community.