@BOOK{ Book!D - 103398411,
AUTHOR = "/ Christiane Tretter",
TITLE = "Spectral theory of block operator matrices and applications",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه شهيد چمران",
SUBJECT = "Operator theory.,Matrices.,Spectral theory (Mathematics)",
URL = "/book/103398411/Spectral-theory-of-block-operator-matrices-and-app/"}