Includes bibliographies.

Aspects of quasilocal angular momentum ; Some remarks on the quasilocal mass ; Quasilocal mass for "large" spheres ; Conserved quantities as action variations ; A +1 formulation of Einstein selfduality ; Quantum gravity in the selfdual representation ; Superspace in the selfdual representation of quantum gravity ; Selfdual and antiselfdual Hermitian metrics on compact complex surfaces ; Instantons on the quaternionic Siegel space ; Gauge theories for fields of spinone and spintwo ; Einstein geometry and hyperbolic equations ; The wellposedness of Rosen's field equations ; Dynamics of quadratic Lagrangians in gravity: Fairchild's theory ; Stability in dissipative relativistic fluid theories ; The Hamiltonian formulation of classical field theory ; The Ricci flow on surfaces ; Curvature and compact spacelike surfaces in imensional spacetimes ; Spacetime singularities from high matter densities ; Metric singularity phenomena in pseudoRiemannian geometry ; Covariant quantization of dynamical systems with constraints ; Problems on diffeomorphisms arising from quantum gravity ; Initial value decomposition of the spacetime diffeomorphism group ; Inclusion of fermions in the wave function of the universe ; Gauge symmetries of string field theory ; Twistors and strings Roger Penrose ; D Christodoulou and ST Yau ; William T Shaw ; Rafael D Sorkin ; Abhay Ashtekar ; Lee Smolin ; Ted Jacobson ; Charles P Boyer ; F J Flaherty ; Robert M Wald ; S Klainerman ; R J Knill and A P Whitman ; Victor Szczyrba ; William A Hiscock and Lee Lindblom ; Jerrold E Marsden ; Richard S Hamilton ; Demir N Kupeli ; Richard Schoen ; Marek Kossowski ; Karel V Kuchar ; John L Friedman and Donald M Witt ; Philip B Yasskin ; P D D'Eath and J J Halliwell ; Michael E Peskin ; William T Shaw