A Uniqueness Theorem on the Degenerate Cauchy Problem(1)
1975 ◽
Vol 18
(3)
◽
pp. 417-421
◽
Keyword(s):
In [4] Carroll and the author have treated the following problem(1)where Λ is a closed densely defined self-adjoint operator in a separable Hilbert space H with (Λu, u) ≥ c ‖u‖2, c > 0, Λ-1 ∊ L(H) (L(E, F) is the space of continuous linear maps from E to F; in particular, L(H) = L(H, H)), a(t) > 0 for t > 0 a(0) = 0 and S(t), R(t), B(t) ∈ L(H).
1983 ◽
Vol 94
(3-4)
◽
pp. 351-360
◽
Keyword(s):
1999 ◽
Vol 129
(1)
◽
pp. 165-179
1976 ◽
Vol 74
◽
pp. 135-143
◽
1971 ◽
Vol 23
(4)
◽
pp. 611-626
◽
1972 ◽
Vol 13
(3)
◽
pp. 323-326
Keyword(s):
1977 ◽
Vol 24
(2)
◽
pp. 129-138
◽
1975 ◽
Vol 77
(2)
◽
pp. 337-347
◽
1993 ◽
Vol 113
(3)
◽
pp. 487-497
Keyword(s):
1991 ◽
Vol 110
(1)
◽
pp. 143-145
◽