1. Properties of solutions of a class of third-order linear differential equations

   • V. S. H. Rao
   • R. S. Dahiya

   OriginalPaper Pages: 177 - 184

2. On the rearrangements of numerical sequences

   • I. Joó

   OriginalPaper Pages: 185 - 191

3. Notes to some papers of V. Komornik on vibrating membranes

   • A. Bogmér
   • M. Horváth
   • I. Joó

   OriginalPaper Pages: 193 - 205

4. Two common fixed point theorems for weakly commuting mappings

   • B. Fisher
   • S. Sessa

   OriginalPaper Pages: 207 - 218

5. On the continuity of causal operators and the Pták—stein theorem

   • L. Máté

   OriginalPaper Pages: 219 - 230

6. Lattice-point examples for a question of Erdős

   • I. Palásti

   OriginalPaper Pages: 231 - 235

7. Book reviews

   • L. Pyber
   • A. Kroó
   • M. Kovács

   BookReview Pages: 237 - 240