Recent Progress in Many-body Theories

Quark clusters in nuclei.- Stochastic solution of nuclear models having sub-nuclear degrees of freedom.- Coupled-cluster theory of pions in nuclear matter and the EMC effect.- ?-Excitations and many-body theory of nuclear matter.- Random walk in fock space.- Nuclear matter properties in the BHF approximation with the Paris N-N potential and models of 3n interactions.- Three-body forces, relativistic effects, isobars and pions in nuclear systems.- Properties of matter in stellar collapse.- Hydrodynamics of ultra-relativistic heavy ion collisions.- Variational treatment of ? -condensed neutron matter in a realistic potential model.- Proton mixing in neutron star matter under ? condensation.- Tensor forces and the Fermi liquid properties of nuclear matter.- The effective mass in nuclear matter and in nuclei.- Deformations and correlations in nuclei.- Correlated pairs near the fermi surface.- Effective interactions and elementary excitations in electron and Helium liquids.- Old dogs and new tricks: Beyond the ground state with CBF theory.- Solution of the Ornstein-Zernike equation for non-uniform systems.- Jastrow-Slater trial energy for the low density hard sphere fermi gas.- Variational Monte Carlo approach on atomic impurities in 4He.- Density-fluctuation spectra of 3He-HeII mixtures at T=0 K.- Quantum-mechanical calculations of the properties of liquid He droplets.- Variational approach to two-component coulomb liquids.- Spin polarized 3He.- The properties of pauli enhanced normal Fermi liquids in finite magnetic fields.- Linear and non linear response.- Correlations and the possibility of a charge-density-wave (CDW) instability in quantum electron liquids.- CBF theory of metal surfaces: Chemisorption.- Melting of electrons on corrugated surfaces-structural and dynamical properties in liquid and solid phases.- Correlations in the layered electron-hole liquid.- Dense coulomb plasmas: Quantum statistics and ordering.- A conserving dynamic theory for the electron gas in metallic systems.- What present theory of superconductivity needs from many-body physicists.- Coupled cluster equations for superconducting systems.- Coupled cluster approach with explicitly correlated cluster functions.- Perturbation theory in a correlated basis.- Recent developments in a correlated theory of linear response.- Sum rules and a coupled cluster formulation of linear response theory.- Variational EXP S methods.- Computational quantum mechanics and the basis set problem.- Parquet perturbed.- Crossing symmetric rings, ladders, and exchanges.- New perturbation scheme for quantum fluids based on low-density expansions.- A direct access to many-body perturbation theory.- Beyond the Thomas-Fermi-Weizsacker-Dirac theory of electronic structure.- The closed time-path Green's function formalism in many-body theory.- Monte Carlo evaluations in finite fermionic systems.- Application of Green's function Monte Carlo to one-dimensional lattice fermions.- On the inverse problem in many body systems: From correlations to distribution function.- The interpolating equations method in quantum fluids.- Third International Conference on recent progress in many-body theories summary talk.