Form sums of nonnegative selfadjoint operators
Seppo Hassi, Adrian Sandovici, Henk de Snoo, Henrik WinklerVolume:
111
Language:
english
Pages:
25
DOI:
10.1007/s10474-006-0036-6
Date:
April, 2006
File:
PDF, 250 KB
english, 2006