TENSORIAL COUPLING AND THE REDUCED MATRIX-ELEMENTS OF ONE-BODY AND 2-BODY OPERATORS

THE NUCLEAR PAIRING-CORRELATION MODEL. II. ONE-BODY MATRIX ELEMENTS AND PAIRING WAVE-FUNCTIONS

2ND QUANTIZATION AND EQUIVALENT 2-BODY OPERATORS

TWO-BODY CORRELATIONS AND THE ONE-BODY DENSITY MATRIX IN FINITE NUCLEI

METHOD OF SEPARABLE EXPANSION OF TWO-PARTICLE t-MATRIX AND THREE-BODY PROBLEM.

Tensorial Coupling and the Reduced Matrix Elements of One- and Two- Body Operators

REDUCED DENSITY MATRIX AND ENTANGLEMENT ENTROPY OF PERMUTATIONALLY INVARIANT QUANTUM MANY-BODY SYSTEMS