Krein, M.G..
Topics in Differential and Integral Equations and Operator Theory / - Boston : Birkhauser Verlag , 1982 - ix, 302p :
3-7643-1517-2
Mathematics
B33 / M3
Topics in Differential and Integral Equations and Operator Theory / - Boston : Birkhauser Verlag , 1982 - ix, 302p :
3-7643-1517-2
Mathematics
B33 / M3