ISSN 0263-6115 Journal of the Australian Mathematical Society Series A (Pure Mathematics and Statistics)

Contents of volume 53, 1992

• printed Part 1, August 1992
• printed Part 2, October 1992
• printed Part 3, December 1992

The AND/OR Theorem for Perceptrons

I. D. Bruce and D. Easdown, see abstract and article, pp 1--8

M-Cohyponormal powers of composition operators

Satish K. Khurana and Babu Ram, see abstract and article, pp9--16

Self-complementary graph decompositions

C. A. Rodger, see abstract and article, pp 17--24

Fixed points of mappings satisfying semicontractivity conditions

Jürgen Schu, see abstract and article, pp 25--38

Uniform distribution and lattice point counting

G. R. Everest, see abstract and article, pp 39--50

An open mapping theorem on homogenous spaces

Shozo Koshi and Masamichi Takesaki, see abstract and article, pp 51--54

On prime one-sided ideals, bi-ideals and quasi-ideals of a gamma ring

G. L. Booth and N. J. Groenewald, see abstract and article, pp 55--63

Preorders on canonical families of modules of finite length

Uri Fixman and Frank Okoh, see abstract and article, pp 64--77

Metrical properties of best approximants

Jos Blom, see abstract and article, pp 78--91

Multiplication operators and dynamical systems

R. K. Singh and Jasbir Singh Manhas, see abstract and article, pp 92--102

Ideals and other generalizations of congruence classes

Paolo Agliano and Aldo Ursini, see abstract and article, pp 103--115

Periodic groups with many permutable subgroups

Patrizia Longobardi, Mercede Maj, Akbar Rhemtulla and Howard Smith, see abstract and article, pp 116--119

Nilpotent-by-Cernikov CC-groups

Javier Otal and Juan Manuel Pena, see abstract and article, pp 120--130

Certain inequalities involving fractional powers

A. W. Kemp, see abstract and article, pp 131--136

On unilateral shift operators and C₀-operators

Il Bong Jung and Yong Chan Kim, see abstract and article, pp 137--142

Amenability and ideals in A(G)

Brian Forrest, see abstract and article, pp 143--155

Oscillation theorems for second order superlinear differential equations with damping

S. R. Grace and B. S. Lalli, see abstract and article, pp 156--165

Coherent monoids

Victoria Gould, see abstract and article, pp 166--182

Fonctions propres de l'opérateur de Laplace-Beltrami associé au bi-disque

Taoufiq Tahani, see abstract and article, pp 183--197

Characterization of two-distance sequences

W. F. Lunnon and P. A. B. Pleasants, see abstract and article, pp 198--218

Total chromatic number of graphs of high degree, II

H. P. Yap and K. H. Chew, see abstract and article, pp 219--228

The Toeplitz operator proof of noncommutative Bott periodicity

N. Christopher Phillips, see abstract and article, pp 229--251

Fixed point theorems in H-spaces and equilibrium points of abstract economies

E. Tarafdar, see abstract and article, pp 252--260

The strong c-symmetric distribution

A. Sri Ranga, see abstract and article, pp 261--265

Some finiteness conditions in lattices - using non-standard proof methods

Matt Insall, see abstract and article, pp 266--280

On pairwise paracompactness

M. Ganster and I. L. Reilly, see abstract and article, pp 281--285

Unique factorization in the ring R[x]

Raymond A. Beauregard, see abstract and article, pp 287--293

Conjugacy classes of subgroups in p-groups

Rolf Brandl, see abstract and article, pp 294--303

Some fixed point theorems

P. V. Subrahmanyam and I. L. Reilly, see abstract and article, pp 304--312

Fixed points of asymptotically regular multivalued mappings

Ismat Beg and Akbar Azam, see abstract and article, pp 313--326

Strongly zero-dimensional bispaces

Hans-Peter A. Künzi, see abstract and article, pp 327--337

Maximal subgroups of infinite dimensional general linear groups

Dugald MacPherson, see abstract and article, pp 338--351

Finite one-relator products of two cyclic groups with the relator of arbitrary length

C. M. Campbell, P. M. Heggie, E. F. Robertson and R. M. Thomas, see abstract and article, pp 352--368

A computer-aided analysis of some finitely presented groups

M. F. Newman and E. A. O'Brien, see abstract and article, pp 369--376

Hypersurfaces of Eⁿ+1 satisfying Dx = Ax + B

Th. Hasanis and Th. Vlachos, see abstract and article, pp 377--384

Generalised harmonic analysis of a class of non-stationary random fields

V. V. Anh and K. E. Lunney, see abstract and article, pp 385--401

On zero-sum Turan problems of Bialostocki and Dierker

Y. Caro and Y. Roditty, see abstract and article, pp 402--407

The residual finiteness of HNN-extensions and generalized free products of nilpotent groups: a characterization

E. Raptis and D. Varsos, see abstract and article, pp 408--420