Acta Physica Polonica A
Vol. 85 No. 4 April 1994
Proceedings of the International Symposium on Theoretical Physics
Dedicated to Iwo Białynicki-Birula in Honour of his 60th Birthday

Preface, page 643, 
Full Text PDF

Einstein Equations via Null Surfaces
S. Iyer, E.T. Newman and C. Kozameh, page 647,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.647

Universal Propagator for Group-Related Coherent States
J.R. Klauder, W.A. Tomé, page 655,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.655

Cloud of Virtual Photons Surrounding a Nonrelativistic Electron
G. Compagno, R. Passante, F. Persico and G.M. Salamone, page 667,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.667

Observables in General Relativity
J.N. Goldberg and D.C. Robinson, page 677,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.677

N-Level Atoms in Multiple Laser Fields, the Long and the Short of It
J.H. Eberly, page 685,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.685

Classical Paths and Semiclassical Ghosts
F. Haake, page 693,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.693

In Search of Entropy
J. Letessier, J. Rafelski and A. Tounsi, page 699,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.699

Probing Higher Dimensions of Hilbert Space in Experiment
A. Zeilinger, page 717,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.717

Scattering Theory for the Quantum Envelope of a Classical System
E.C.G. Sudarshan, page 725,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.725

Recent Advances in the Theory of the Hydrogen Lamb Shift
H. Grotch, page 741,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.741

Canonization and Diagonalization of an Infinite Dimensional Noncanonical Hamiltonian System: Linear Vlasov Theory
P.J. Morrison and B.A. Shadwick, page 759,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.759

On Electrodynamical Self-Interaction
Jerzy Kijowski, page 771,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.85.771