1. On the natural operators on vector fields

   • Ivan Kolář

   OriginalPaper Pages: 109 - 117

2. On a class of compact homogeneous spaces I

   • Alexander Shchetinin

   OriginalPaper Pages: 119 - 140

3. On extensions of principal bundles

   • Kirill Mackenzie

   OriginalPaper Pages: 141 - 163

4. A sufficient condition for the leaves of a totally umbilic foliation to be conformally complete

   • Robert A. Blumenthal
   • James J. Hebda

   OriginalPaper Pages: 165 - 175

5. Integral curves of derivations

   • J. Monteverde
   • A. Montesinos

   OriginalPaper Pages: 177 - 189

6. Distance nonincreasing retraction on a complete open manifold of nonnegative sectional curvature

   • Jin-Whan Yim

   OriginalPaper Pages: 191 - 206