1. Hilbert's “Grundlagen der Geometrie”

   • Garrett Birkhoff
   • Mary Katherine Bennett

   OriginalPaper Pages: 343 - 389

2. A new class of quaternionic manifolds

   • M. Fernandez
   • B. R. Moreiras

   OriginalPaper Pages: 390 - 400

3. Spazio delle curve semplici chiuse e foliazioni misurate su superfici non compatte, orientabili

   • I. Maniscalco
   • A. Portolano

   OriginalPaper Pages: 401 - 406

4. Cosymplectic quasi-Sasakian pseudo-Riemannian manifolds and coisotropic foliations

   • Maria Teresa Calapso
   • Radu Rosca

   OriginalPaper Pages: 407 - 422

5. Sui principi variazionali di Lagrange-D'Alembert e di Hamilton nella dinamica dei fluidi ideali classici

   • Giovanni Carini

   OriginalPaper Pages: 423 - 433

6. Infinite series representations for complex numbers

   • Arnold Knopfmacher
   • John Knopfmacher

   OriginalPaper Pages: 434 - 456

7. A limit theorem for matrix-solutions of Hamiltonian systems

   • W. Kratz

   OriginalPaper Pages: 457 - 473

8. Meromorphic univalent functions in an annulus

   • Janusz Godula
   • Maria Nowak

   OriginalPaper Pages: 474 - 481

9. A Riemann type integration and the fundamental theorem of calculus

   • Washek F. Pfeffer

   OriginalPaper Pages: 482 - 506

10. On the power of the zeros of Bessel functions

    • Árpád Elbert
    • Andrea Laforgia

    OriginalPaper Pages: 507 - 517

11. Recensioni

    • Raffaella Franci
    • Massimo Galuzzi
    • Antonio Giambruno

    BookReview Pages: 519 - 522