## HOUSTON JOURNAL OF MATHEMATICS

### Archived Edition
Vol. 6, No. 3, 1980

*Editors*: D.G. Bourgin (Houston), G.G. Johnson (Houston), B. Jóhnson (Nashville), A. Lelek (Houston), J.W. Neuberger (Emory), B.H. Neumann (Australian National University)

*Managing Editor*: J. Scmidt (Houston)

*Associate Managing Editors*: J. Hausen (Houston), J.A. Johnson (Houston)

Houston Journal of Mathematics

*Contents*

**B. Banaschewski, C. J. Mulvey
**

Stone-Cech Compactification of Locales I, pp. 301-312.

**Laurence Boxer
**

Some Limit Properties of C-Movably Regular Convergence, pp. 313-320.

**Dennis W. Brewer
**

The Asymptotic Stability of a Nonlinear Functional Differential Equation of Infinite Delay, pp. 321-330.

**L. Carlitz
**

Multiple Binomial and Power Sums, pp. 331-354.

**Carl Eberhart, Sam B. Nadler, Jr.
**

Irreducible Whitney Levels, pp.
355-363.

**Jerome A. Goldstein
**

The Universal Addability Problem for Generators of Cosine Functions and Operator Groups, pp.
365-373.

**J. Grispolakis, E. D. Tymchatyn
**

Continua Which Are Images of Weakly Confluent Mappings Only, (II), pp.
375-387.

**Douglas Meadows
**

Some Groups of PL Self-Knottings, pp. 389-400.

**Jurg Schmid
**

Multipliers on Distributive Lattices and Rings of Quotients. I, pp.
401-425.

**Steven H. Weintraub
**

PSL_{2}(Z_{p}) and the Atiyah-Bott Fixed-Point Theorem, pp. 427-430.

**Rudolf Wille
**

Cancellation and Refinement Results for Function Lattices, pp. 431-437.