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

Contents of volume 49, 1990

• printed Part 1, August 1990
• printed Part 2, October 1990
• printed Part 3, December 1990

Operators related to idempotent generated and monoid completely regular semigroups

Mario Petrich and Norman R. Reilly, see abstract and article, pp 1--23

The lattice of completely regular semigroup varieties

Frances Pastijn, see abstract and article, pp24--42

Oscillation criteria for second order differential equations with damping

S. R. Grace, see abstract and article, pp 43--54

A comment on certain p-shift algebras

P. J. Stacey, see abstract and article, pp 55--58

Weakly reductive semigroups with atomistic congruence lattices

Karl Auinger, see abstract and article, pp 59--71

On transition multimeasures with values in a Banach space

Nikolaos S. Papageorgiou, see abstract and article, pp 72--89

On O. Bonnett III-isometry of surfaces in three dimensional Euclidean space

Wenmao Yang, see abstract and article, pp 90--110

Matching theorems, fixed point theorems and minimax inequalities without convexity

Xie-Ping Ding and Kok-Keong Tan, see abstract and article, pp 111--128

Sharp function estimates for fractional integrals and related operators

Douglas S. Kurtz, see abstract and article, pp 129--137

Eigenelements of perturbed operators

B. V. Limaye and M. T. Nair, see abstract and article, pp 138--148

On the average number of real zeros of a class of random algebraic equations

N. N. Nayak and S. Bagh, see abstract and article, pp 149--160

Fundamental systems and solutions of nonhomogeneous equations for a pair of mixed linear ordinary differential equations

M. Venkatesulu and T. Gnana Bhaskar, see abstract and article, pp 161--173

Balanced tournament designs with almost orthogonal resolutions

E. R. Lamken and S. A. Vanstone, see abstract and article, pp 175--195

Maximal immediate extensions are not necessarily maximally complete

Hans Heinrich Brungs and Günter Törner, see abstract and article, pp 196--211

A character-theory-free characterization of the Mathieu group M₁₂

Dieter Held and Jörg Hrabe de Angelis, see abstract and article, pp 212--230

On countably compact quasi-pseudometrizable spaces

Sergio Salbany and Salvador Romaguera, see abstract and article, pp 231--240

Allgemeines über äussere Fittingpaare

Joachim Pense, see abstract and article, pp 241--249

Operator approximations with stable eigenvalues

Richard Bouldin, see abstract and article, pp 250--257

Normality of some p-adic product expansions

Arnold Knopfmacher and John Knopfmacher, see abstract and article, pp 258--263

Notes on uniform distribution modulo one

G. Myerson and A. D. Pollington, see abstract and article, pp 264--272

Left self distributive near-rings

Gary Birkenmeier and Henry Heatherly, see abstract and article, pp 273--296

The Hadamard three-circles theorems for nonlinear equations

R. Vyborny, see abstract and article, pp 297--302

Riesz sets and the Radon-Nikodym property

Patrick N. Dowling, see abstract and article, pp 303--308

The factorable core of polynomials over finite fields

S. D. Cohen, see abstract and article, pp 309--318

On some reverse integral inequalities

Luciana Nania, see abstract and article, pp 319--326

Spectrality of elementary operators

Milan Hladnik, see abstract and article, pp 327--346

Static modules and non-normal Clifford theory

J. L. Alperin, see abstract and article, pp 347--353

Finitely sorting Lie algebras

Donald W. Barnes, see abstract and article, pp 354--363

Stably free resolutions of lattices over finite groups

K. W. Gruenberg, see abstract and article, pp 364--385

Lie rings of groups of prime exponent

M. R. Vaughan-Lee, see abstract and article, pp 386--398

Rank 1 preservers on the unitary Lie ring

W. J. Wong, see abstract and article, pp 399--417

The coset lattices of E. S. Barnes and G. E. Wall

Alexander J. Hahn, see abstract and article, pp 418--433

Computing subfields in algebraic number fields

John D. Dixon, see abstract and article, pp 434--448

On flag varieties, hyperplane complements and Springer representations of Weyl groups

G. I. Lehrer and T. Shoji, see abstract and article, pp 449--485

On tensor induction in group representations

L. G. Kovács, see abstract and article, pp 486--501

Centralizing properties in simple locally finite groups and large finite classical groups

Brian Hartley, see abstract and article, pp 502--513