1. Edwin Hewitt (1920–1999)

   • Walter Schempp

   Research article 17 April 2013 Pages: 199 - 203

2. On Diffusion Hemigroups of Probability Measures on an Abelian Locally Compact Group

   • M. S. Bingham
   • H. Heyer

   Research article 17 April 2013 Pages: 204 - 225

3. Vector Fields in Three-Space, Natural Internal Degrees of Freedom, Signal Transmission and Quantization

   • Ernst Binz
   • Walter Schempp

   Research article 17 April 2013 Pages: 226 - 245

4. Balanced partitions for Markov chains

   • María Teresa Gallegos
   • Gunter Ritter

   Research article 17 April 2013 Pages: 246 - 273

5. Optimal Set in Ordered Linear Space

   • Shozo Koshi

   Research article 17 April 2013 Pages: 274 - 282

6. A projective description of Fréchet valued co-echelon spaces of infinite order

   • Angela A. Albanese

   Research article 17 April 2013 Pages: 283 - 290

7. Embeddings in Grassmannians

   • E. Ballico
   • A. Cossidente

   Research article 17 April 2013 Pages: 291 - 307

8. Transitive Parallelisms

   • Mauro Biliotti
   • Vikram Jha
   • Norman L. Johnson

   Research article 17 April 2013 Pages: 308 - 314

9. Curves of Solutions through Points of Neutral Stability

   • K. J. Brown

   Research article 17 April 2013 Pages: 315 - 321

10. Conformally flat hypersurfaces of E⁴ with constant mean curvature

    • Filip Defever

    Research article 17 April 2013 Pages: 322 - 330

11. Inequalities for Imaginary Parts of Zeros of Entire Functions

    • M. I. Gil’

    Research article 17 April 2013 Pages: 331 - 334

12. The Reuleaux Triangle and its Center of Mass

    • Winfried Gleiftner
    • Herbert Zeitler

    Research article 17 April 2013 Pages: 335 - 344

13. Approximations in Functional Analysis

    • R. Lowen
    • M. Sioen

    Research article 17 April 2013 Pages: 345 - 372

14. A Boundary Value Problem for Elliptic Differential-Operator Equations

    • Sasun Yakubov

    Research article 17 April 2013 Pages: 373 - 392