1. Sequence space representations for weighted solution spaces of hypoelliptic systems of partial differential operators

   • Michael Langenbruch

   OriginalPaper Pages: 169 - 202

2. Sul codominio delle funzioni finitamente additive

   • A. B. D'Andrea De Lucia
   • P. De Lucia

   OriginalPaper Pages: 203 - 210

3. On certain biorthogonal systems related to flatness

   • D. van Dulst

   OriginalPaper Pages: 211 - 220

4. Toeplitz operators on Bergman spaces

   • Nazih S. Faour

   OriginalPaper Pages: 221 - 232

5. Some properties of nonoscillating solutions of functional-differential equations ofn-th order

   • D. P. Mishev
   • D. D. Bainov

   OriginalPaper Pages: 233 - 243

   

6. Actions de IR et courbure de ricci du Fibré unitaire tangent des surfaces

   • Claudio Buzzanca

   OriginalPaper Pages: 244 - 260

7. Existence of solutions for a two point boundary value problem

   • H. B. Thompson

   OriginalPaper Pages: 261 - 275

8. New examples of riemannian manifolds with structure groupG ₂

   • Marisa Fernandez
   • Teresa Iglesias

   OriginalPaper Pages: 276 - 290

9. Au sujet des flots riemanniens sur le groupe nilpotent de Heisenberg

   • Theodor Hangan

   OriginalPaper Pages: 291 - 305

10. Homology, homomorphisms and presentations of commutative algebras

    • Antonio G. Rodicio

    OriginalPaper Pages: 306 - 312

11. A note on rings with involution

    • B. Felzenszwalb
    • P. Misso

    OriginalPaper Pages: 313 - 316