## Contents of Volume 237

HTML articles powered by AMS MathViewer

- Square-integrable factor representations of locally compact groups
- Jonathan Rosenberg PDF
- Trans. Amer. Math. Soc.
**237**(1978), 1-33

- Free states of the gauge invariant canonical anticommutation relations
- B. M. Baker PDF
- Trans. Amer. Math. Soc.
**237**(1978), 35-61

- The $\alpha$-union theorem and generalized primitive recursion
- Barry E. Jacobs PDF
- Trans. Amer. Math. Soc.
**237**(1978), 63-81

- Necessary and sufficient conditions for the $\textrm {GHS}$ inequality with applications to analysis and probability
- Richard S. Ellis and Charles M. Newman PDF
- Trans. Amer. Math. Soc.
**237**(1978), 83-99

- Application of the dual-process method to the study of a certain singular diffusion
- David Williams PDF
- Trans. Amer. Math. Soc.
**237**(1978), 101-110

- Projective modules over Laurent polynomial rings
- Richard G. Swan PDF
- Trans. Amer. Math. Soc.
**237**(1978), 111-120

- Cyclic actions on lens spaces
- Paik Kee Kim PDF
- Trans. Amer. Math. Soc.
**237**(1978), 121-144

- On the group of automorphisms of affine algebraic groups
- Dong Hoon Lee PDF
- Trans. Amer. Math. Soc.
**237**(1978), 145-152

- Homotopy operations under a fixed space
- D. E. Kruse and J. F. McClendon PDF
- Trans. Amer. Math. Soc.
**237**(1978), 153-174

- Relations among characteristic classes
- Stavros Papastavridis PDF
- Trans. Amer. Math. Soc.
**237**(1978), 175-187

- Filtrations and canonical coordinates on nilpotent Lie groups
- Roe Goodman PDF
- Trans. Amer. Math. Soc.
**237**(1978), 189-204

- Linear isotopies in $E^{2}$
- R. H. Bing and Michael Starbird PDF
- Trans. Amer. Math. Soc.
**237**(1978), 205-222

- Spectral properties of tensor products of linear operators. II. The approximate point spectrum and Kato essential spectrum
- Takashi Ichinose PDF
- Trans. Amer. Math. Soc.
**237**(1978), 223-254

- Logarithmic Sobolev inequalities for the heat-diffusion semigroup
- Fred B. Weissler PDF
- Trans. Amer. Math. Soc.
**237**(1978), 255-269

- Segal algebras on non-abelian groups
- Ernst Kotzmann and Harald Rindler PDF
- Trans. Amer. Math. Soc.
**237**(1978), 271-281

- The $\mu$-invariant of $3$-manifolds and certain structural properties of the group of homeomorphisms of a closed, oriented $2$-manifold
- Joan S. Birman and R. Craggs PDF
- Trans. Amer. Math. Soc.
**237**(1978), 283-309

- Cylindricity of isometric immersions between hyperbolic spaces
- S. Alexander and E. Portnoy PDF
- Trans. Amer. Math. Soc.
**237**(1978), 311-329

- Positive cones and focal points for a class of $n$th-order differential equations
- M. S. Keener and C. C. Travis PDF
- Trans. Amer. Math. Soc.
**237**(1978), 331-351

- The $(\varphi , 1)$ rectifiable subsets of Euclidean space
- Samir Kar PDF
- Trans. Amer. Math. Soc.
**237**(1978), 353-371

- Nonlinear operations and the solution of integral equations
- Jon C. Helton PDF
- Trans. Amer. Math. Soc.
**237**(1978), 373-390

- Replacing homotopy actions by topological actions
- George Cooke PDF
- Trans. Amer. Math. Soc.
**237**(1978), 391-406