@BOOK{ Book!D - 93069556,
AUTHOR = "/ Claude Brezinski",
TITLE = "Biorthogonality and its applications to numerical analysis",
LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه محقق اردبیلی ره",
SUBJECT = "Biorthogonal systems,Numerical analysis,Approximation theory",
URL = "/book/93069556/Biorthogonality-and-its-applications-to-numerical/"}