pp 209-247 December 1993

Gysin maps and cycle classes for Hodge cohomology

V Srinivas

pp 249-256 December 1993

Some remarks on subgroups determined by certain ideals in integral group rings

L R Vermani Atul Razdan Ram Karan

pp 257-267 December 1993

On certain Ramanujan's mock theta functions

Anju Gupta

pp 269-293 December 1993

Lambert series and Ramanujan

R P Agarwal

pp 295-301 December 1993

Behaviour of an associated conjugate series of a Fourier series

Subas Chandra Jena Mohammad Abid

pp 303-320 December 1993

On regularity of twisted spherical means and special Hermite expansions

S Thangavelu

pp 321-327 December 1993

Weakly wandering sets and compressibility in descriptive setting

S Eigen A Hajian M G Nadkarni

pp 329-332 December 1993

On infinitesimal σ-fields generated by random processes

Vivek S Borkar

pp 333-339 December 1993

Absolutely continuous spectrum for sparse potentials

M Krishna

pp 341-347 December 1993

Oscillation of odd order delay differential equations

Pitambar Das