Steady-state scattering theory and eigenfunction expansions for A
2008 ◽
Vol 128
◽
pp. 012039
◽
Eigenfunction expansions and scattering theory for perturbed elliptic partial differential equations
1972 ◽
Vol 25
(5)
◽
pp. 499-532
◽
1969 ◽
Vol 135
◽
pp. 33-33
◽
2010 ◽
Vol 133
(5)
◽
pp. 054105
◽
1987 ◽
Vol 86
(10)
◽
pp. 5842-5851
◽
1975 ◽
Vol 11
(3)
◽
pp. 651-689
◽
1966 ◽
Vol 21
(2)
◽
pp. 120-150
◽
Eigenfunction expansions and scattering theory for perturbed elliptic partial differential operators
1964 ◽
Vol 70
(4)
◽
pp. 517-522
◽