Logarithms and sectorial projections for elliptic boundary problems
نویسندگان
چکیده
منابع مشابه
Logarithms and Sectorial Projections for Elliptic Boundary Problems
On a compact manifold with boundary, consider the realization B of an elliptic, possibly pseudodifferential, boundary value problem having a spectral cut (a ray free of eigenvalues), say R − . In the first part of the paper we define and discuss in detail the operator logB; its residue (generalizing the Wodzicki residue) is essentially proportional to the zeta function value at zero, ζ(B, 0), a...
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On a compact manifold with boundary, consider the realization B of an elliptic, possibly pseudodifferential, boundary value problem having a spectral cut (a ray free of eigenvalues), say R − . In the first part of the paper we define and discuss in detail the operator logB; its residue (generalizing the Wodzicki residue) is essentially proportional to the zeta function value at zero, ζ(B, 0), a...
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ژورنال
عنوان ژورنال: MATHEMATICA SCANDINAVICA
سال: 2008
ISSN: 1903-1807,0025-5521
DOI: 10.7146/math.scand.a-15079