121 citations · 1k across the 56 of their papers we have counts for
Showing 2001Show all
2 papers · 1 filter
math-ph2001
A generalization of the concept of PT symmetry
Miloslav Znojil
We show that the PT symmetric Hamiltonians (and their generalizations defined in the text) may be all assigned the projected (so called Feshbach or effective) nonlinear Hamiltonian…
math-ph2001
Conservation of pseudo-norm in PT symmetric quantum mechanics
Miloslav Znojil
An extension of the Stone's theorem to PT symmetric, extended quantum mechanics must employ its pseudo-norm. We show that the evolution of the wave functions is then pseudo-unitary…