Results 241 to 250 of about 49,580 (287)
Robustness of quantum chaos and anomalous relaxation in open quantum circuits. [PDF]
Nat CommunYoshimura T, Sá L.
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Communications in Mathematical Physics, 1999
The authors prove that the generalized positive \(p\)-selfadjoint operators in Banach space satisfy the generalized Schwartz inequality and solve the maximal dissipative extension representation of \(p\)-dissipative operators in Banach space. The paper starts with the introduction of generalized Schwartz inequality of generalized positive selfadjoint ...
Tian, Lixin, Liu, Zengrong
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The authors prove that the generalized positive \(p\)-selfadjoint operators in Banach space satisfy the generalized Schwartz inequality and solve the maximal dissipative extension representation of \(p\)-dissipative operators in Banach space. The paper starts with the introduction of generalized Schwartz inequality of generalized positive selfadjoint ...
Tian, Lixin, Liu, Zengrong
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Boundary perturbation of m-dissipative operators
Archiv der Mathematik, 2022Let \(X\) be a Banach space and \(A:X\rightarrow X\) a (possibly unbounded) linear operator on \(X\). We denote by \(D(A)\) the domain of \(A\) and by \(R(A)\) its range. We say that \(A\) is dissipative if \(\left\Vert (\lambda -A)x\right\Vert \geq \lambda \left\Vert x\right\Vert \) for all \(x\in D(A)\) and all \(\lambda >0\).
A. Amansag, A. Boulouz
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Invariant Systems with Dissipative Operators
Bulletin of the Iranian Mathematical Society, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Moufida Amiour, Mustapha Fateh Yarou
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DISSIPATIVE VOLTERRA OPERATORS
Mathematics of the USSR-Sbornik, 1968zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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1998
Abstract Throughout this chapter, X is a Banach space, endowed with the norm II 11-Remark 2.1.2. Note that a linear unbounded operator can be either bounded or not bounded. This somewhat strange terminology is in general use and should not lead to misunderstanding in our applications. Remark 2.1.5.
Thierry Cazenave +2 more
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Abstract Throughout this chapter, X is a Banach space, endowed with the norm II 11-Remark 2.1.2. Note that a linear unbounded operator can be either bounded or not bounded. This somewhat strange terminology is in general use and should not lead to misunderstanding in our applications. Remark 2.1.5.
Thierry Cazenave +2 more
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Dissipative Sturm-Liouville operators
Proceedings of the Royal Society of Edinburgh: Section A Mathematics, 1981SynopsisConsider the differential expressionwherepandw> 0 are real-valued andqis complex-valued onI. A number of criteria are established for certain extensions of the minimal operator generated by τ in the weighted Hilbert spaceto be maximal dissipative.
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Dissipative operators with impulsive conditions
Journal of Mathematical Chemistry, 2013zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Uğurlu, Ekin, Bairamov, Elgiz
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Dissipative Schrödinger Operators with Matrix Potentials
Potential Analysis, 2004Lax-Phillips scattering theory and Nagy-Foias' theory of functional models are used for the study of the spectral properties of maximal dissipative extensions of the minimal operator \(L_{0}\) generated by the differential expression \(-y''(x)+Q(x)y(x)\) on \((-\infty,\infty)\).
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