HOUSTON JOURNAL OF
MATHEMATICS

Archived Edition Vol. 19, No. 3, 1993

Editors: H. Brezis (Paris), S.S. Chern (Berkeley), J. Damon (Chapel Hill), R.M. Hardt (Rice), G.G. Johnson (Houston), J.A. Johnson (Houston), A. Lelek (Houston), J. Nagata (Osaka), B.H. Neumann (Australian National University), V. Paulsen (Houston), G. Pisier (Paris), G.-C. Rota (MIT), R. Scott (Houston), K. Uhlenbeck (Austin)
Managing Editor: G. Auchmuty (Houston)

Houston Journal of Mathematics


Contents

Anthony M. Gaglione, Dennis Spellman
Some Model Theory of Free Groups and Free Algebras, pp. 327-356.

Charles Lanski
On the Cardinality of Rings With Special Subsets Which Are Finite, pp. 357-373.

Kinetsu Abe, Martin Magid
Rigidity of Submanifolds in Indefinite Kahlerian Space Forms, pp. 375-393.

Jaume Llibre, Richard Swanson
Periodic Points for Transversal Maps on Surfaces, pp. 395-403.

B. Mond, J. E. Pecaric
Convex Inequalities in Hilbert Space, pp. 405-420.

Herb Silverman
Generalized Sequences for Functions of Positive Real Part, pp. 421-428.

S. Miklos
Exactly (n,1) and Weakly Confluent Mappings on Generalized Graphs, pp. 429-434.

W. Debski, E. D. Tymchatyn
A Note on Accessible Composants in Knaster Continua, pp. 435-442.

Tae Ho Choe, Yunki Chae
The Spectral Theory for Ordered Topological Spaces, pp. 443-453.

Takemi Mizokami
On the Closed Images of a Developable Space, pp. 455-467.

Stephen Watson, Richard G. Wilson
Embeddings in Connected Spaces, pp. 469-481.

Yaki Sternfeld
Mappings in Dendrites and Dimension, pp. 483-497.