Let be a second-order linear differential operator in divergence form. We prove that the operator , where λ ∈ C and I stands for the identity operator, is closed and injective when Re λ is large enough and the domain of consists of a special class of weighted Sobolev function spaces related to conical open bounded sets of Rn, n ≥ 1.

Generation type inequalities for closed linear operators related to domains with conical points / A. Favaron. - In: APPLICABLE ANALYSIS. - ISSN 0003-6811. - 84:3(2005), pp. 283-310. [10.1080/00036810410001724364]

Generation type inequalities for closed linear operators related to domains with conical points

A. Favaron
Primo
2005

Abstract

Let be a second-order linear differential operator in divergence form. We prove that the operator , where λ ∈ C and I stands for the identity operator, is closed and injective when Re λ is large enough and the domain of consists of a special class of weighted Sobolev function spaces related to conical open bounded sets of Rn, n ≥ 1.
35B45, 46E35, 47D06, Resolvent estimates, Weighted Sobolev function spaces, Conical bounded domains of Rn, Mathematics Subject Classifications: 35J25
Settore MAT/05 - Analisi Matematica
2005
Article (author)
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/11047
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