We study the boundedness of integral operators whose kernels are functions of operators Vf(x) := f(x) + ∫ k(x, t, L)f(t) dμ(t), where k(x, t, λ) is an entire function of λ and L is an unbounded ...
SIAM Journal on Applied Mathematics, Vol. 73, No. 5 (2013), pp. 1811-1829 (19 pages) This paper is concerned with the direct and inverse acoustic or electromagnetic scattering problems by a locally ...