Resolvent Estimate of The Non-SelfadjointDi erential Operators By m-Sectorial Operators
Publish place: کنفرانس بین المللی پژوهش در علوم و مهندسی
Publish Year: 1395
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ICRSIE01_465
تاریخ نمایه سازی: 25 آذر 1395
Abstract:
Suppose S ⊂ Rn be bounded. Let (Ty)(x) = −Σni;j=1(t μ(x)y′xi (x))′xjbe a non - selfadjoint di erential operator on Hilbert space H = L2(S)with Dirichlet-type boundary conditions. Here, 0 ≤ ξ < 1, t ∈ [0, 1],and x ∈ S. In this paper, we investigate the spectral properties of thenon-selfadjoint di erential operator T acting on H.
Authors
Leila Nasiri
Department of Mathematics, Lorestan University,Khorramabad, Iran
Ali Sameripour
Department of Mathematics, Lorestan University,Khorramabad, Iran