We prove that the quadratic second quantization of an operator p on L-2(R-d) boolean AND L-infinity(R-d) is an orthogonal projection on the quadratic Fock space if and only if p is a multiplication operator by a characteristic function chi(I), I subset of R-d.
ON THE QUADRATIC FOCK FUNCTOR
AMEUR DHAHRI
2012-01-01
Abstract
We prove that the quadratic second quantization of an operator p on L-2(R-d) boolean AND L-infinity(R-d) is an orthogonal projection on the quadratic Fock space if and only if p is a multiplication operator by a characteristic function chi(I), I subset of R-d.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
On the QFF.pdf
accesso aperto
:
Publisher’s version
Dimensione
139.75 kB
Formato
Adobe PDF
|
139.75 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
