B. M. Brown

most citedM-functions for closed extensions of adjoint pairs of operators with applications to elliptic boundary problems

15 citations · 15 across the 1 of their papers we have counts for

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math.SP2008★ 15 cited

M-functions for closed extensions of adjoint pairs of operators with applications to elliptic boundary problems

B. M. Brown, G. Grubb, I. G. Wood

In this paper, we combine results on extensions of operators with recent results on the relation between the M-function and the spectrum, to examine the spectral behaviour of bound…

math.SP2000

Analytic continuation and resonance-free regions for Sturm-Liouville pote ntials with power decay

B. M. Brown, M. S. P. Eastham

We are concerned with the Sturm-Liouville problem on the half line. We show that when the potential $q$ is subject only to power decay at infinity the $L^{2}$ solution may be continu…