1. On conceptual completeness of syntactic-semantical systems

   • P. Zlatoš

   OriginalPaper Pages: 145 - 173

2. The cluster set structure of darboux baire 1 functions

   • D. Rinne

   OriginalPaper Pages: 175 - 185

3. On conformal transformations of kropina metric

   • U. P. Singh
   • A. K. Singh

   OriginalPaper Pages: 187 - 192

4. On schur complements in an ep matrix

   • Ar. Meenakshi

   OriginalPaper Pages: 193 - 200

5. The QRPS algorithm: A generalization of the QR algorithm for the singular values decomposition of rectangular matrices

   • M. Bolla
   • G. Tusnády

   OriginalPaper Pages: 201 - 207

6. On the number of sign changes of a real function

   • H. -G. Müller

   OriginalPaper Pages: 209 - 213

7. Book review

   • P. L. Erdős
   • R. Farzan
   • Gy. Horváth

   BookReview Pages: 215 - 217