RECENT RENEWAL OF INTEREST IN NON-HERMITIAN HAMILTONIANS IN QUANTUM MECHANICS

Dept. of Physics, METU, Ankara, 1. May 2001, 14:40 hours, and
Math-Science seminar, Koc University, Instanbul, 3. May 2001, 16.45 hours.

PT-SYMMETRIC FIELD THEORIES

ZERO DIMENSION - ORDINARY FEYNMAN INTEGRALS
DIMENSION ONE - PT-SYMMETRIC QUANTUM MECHANICS

SOLVABLE MODELS

REVIEW
PT-SYMMETRIC REGULARIZATION

SINGULAR (SPIKED) HARMONIC OSCILLATORS

POINT OF VIEW OF BUSLAEV AND GRECCHI
REGULARIZATION OF THE CALOGERO MODELS

CREATION AND ANNIHILATION OPERATORS

HERMITIAN SUPERSYMMETRY
NON-HERMITIAN SUPERSYMMETRY
DOUBLED SUPERSYMMETRIES