1. Lokal-reguläre Bogen ohne (n−2,k)-Sekanten im projektivenP _n (n≦k)

   • Otto Haupt

   OriginalPaper Pages: 225 - 243

2. A further Extension of a result of Mordell's

   • J. Chidambara Swamy
   • N. Venkateswara Rao

   OriginalPaper Pages: 244 - 253

3. Bemerkungen zur Inhaltslehre der ebenen hyperbolischen Geometrie

   • Ott-Heinrich Keller
   • Gerhard Liebold

   OriginalPaper Pages: 254 - 258

4. On some theorems of Hardy, Littlewood and Titchmarsh

   • P. L. Butzer

   OriginalPaper Pages: 259 - 269

5. A Tauberian theorem

   • F. J. Bureau

   OriginalPaper Pages: 270 - 291

6. Convexity of Chebyshev sets

   • Victor Klee

   OriginalPaper Pages: 292 - 304

7. A generalization of Tychonoff's fixed point theorem

   • Ky Fan

   OriginalPaper Pages: 305 - 310