1. The group theoretical aspects of infinitesimal Riemann-Hilbert transform and hidden symmetry

   • Wu Yong-Shi

   OriginalPaper Pages: 461 - 472

2. Bounds for effective parameters of heterogeneous media by analytic continuation

   • K. Golden
   • G. Papanicolaou

   OriginalPaper Pages: 473 - 491

3. Classical equationsdN _i /dr=1/2iε _ijk [N _j ,N _k ]

   • N. Ganoulis

   OriginalPaper Pages: 493 - 496

4. One-electron relativistic molecules with Coulomb interaction

   • Ingrid Daubechies
   • Elliott H. Lieb

   OriginalPaper Pages: 497 - 510

5. An uncertainty principle for fermions with generalized kinetic energy

   • Ingrid Daubechies

   OriginalPaper Pages: 511 - 520

6. Counterexamples to some results on the existence of field copies

   • Mark A. Mostow
   • Steven Shnider

   OriginalPaper Pages: 521 - 526

7. The conserved currents for the Maxwellian field

   • Richard Arens

   OriginalPaper Pages: 527 - 544

8. The positivity of gravitational energy and global supersymmetry

   • C. M. Hull

   OriginalPaper Pages: 545 - 561

9. Difficulties with massless particles?

   • M. Flato
   • D. Sternheimer
   • C. Fronsdal

   OriginalPaper Pages: 563 - 573

10. The existence of a black hole due to condensation of matter

    • Richard Schoen
    • S. -T. Yau

    OriginalPaper Pages: 575 - 579