Recent Progress in MANY-BODY THEORIES

High Tc Superconductors and Heavy Fermions.- Heavy Electrons in Metals (Review).- Understanding Heavy Electron Systems (Review).- High Tc Superconductivity — Hubbard Model ? (Review).- Fluctuation Effects in Electron Systems: Their Role in Electron-Pairing Mechanisms.- Theory for High Tc-- Superconductivity in La2-xMxCuO4- and YBa2Cu3O7-?- Systems.- Theory of Heavy Fermions and Mechanism of Heavy Fermion Superconductivity — Application to High Tc Oxide Superconductors.- Electron Correlations in Different Electron Bonds.- The Two-Dimensional Hubbard Model: Numerical Evaluation of the Properties of Projected Antiferromagnetic and Superconducting Wavefunctions.- Quantum Hall Effect.- Theory of the Fractional Quantum Hall Effect (Review).- Numerical Investigation of the Fractional Quantum Hall Effect.- Excitations in the Fractional Quantum Hall Effect at v = 1/2: Layered Electron Systems.- Disordered Systems.- A Brief Introduction to Spin Glasses and Related Complex Problems (Review).- Solitons in Disordered Systems or Application of Catastrophe Theory to Solitons.- Variational Studies of Strongly Correlated Ground States: Applications to the Anderson Lattice and the Hubbard Model.- Supercooled Liquids and Glass Transitions.- Magnetoconductance of Two Dimensional Disordered Systems.- Theory of the Spin Dynamics of Modulated Magnets.- The Sillium Model.- Andreev Scattering at Rough Surfaces.- Quantum Fluids.- Density-Matrix Theory of Supercooled Hydrogen.- Microscopic Calculations on Liquid 3He.- Many-Body Aspects of the Theory of Fermi Liquids Near Boundaries.- Quasiparticle, Natural, and Mean-Field Orbitals in Drops of Liquid Helium.- Dynamic Correlations in the Electron Gas: The Mean Field Picture and Beyond.- Exact Solution for the Hartree Fock Approximation to theElectron Gas.- Longitudinal Response and Sum Rules in Nuclei and Nuclear Matter.- Many-Body Methods.- Convergence and Critical Phenomena Studies in ?1+14 -Field Theories via the Coupled Cluster Method.- A Periodic Small-Cluster Approach to Many-Body Problems.- A Class of Solvable Models of Fermion Fluids.- Many-Body Effects in Dense Plasmas: Spin-Dependent Electron Interactions Across the Compressibility and Spin-Susceptibility Anomalies.- A Novel Perturbation Theory Approach with Applications to Photoemission and X-Ray Spectroscopy.- Many-Body Theory of Auger Processes in Metals and Semiconductors.- Fermion Parquet: The Approximations.- Fermion Parquet Equations.- Monte-Carlo Simulation on Multi-Processor Supercomputers: The Q2R Model.- Fully Numerical Solution of Hartree-Fock and Similar Equations for Diatomic Molecules.- Kinetic Equations for Large Transient Energy Fluctuations in Small Volumes in Dense Matter.- Whither Many-Body Theory ? — A Summary of the Oulu Meeting.- Professor Hermann G. Kümmel 65 Years.- Correlated Basis Functions and All That: A Tribute to John W. Clark, Recipient of the Second Feenberg Award.- Participants.