Please use this identifier to cite or link to this item: https://repository.sustech.edu/handle/123456789/23640
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dc.contributor.authorAlrabiaa, Afnan Ali Hasan-
dc.contributor.authorSupervisor, -Shawgy Hussein AbdAlla-
dc.date.accessioned2019-10-31T07:09:01Z-
dc.date.available2019-10-31T07:09:01Z-
dc.date.issued2019-09-04-
dc.identifier.citationAlrabiaa, Afnan Ali Hasan . Asymptotic of Eigenvalues of Pseudo-Differential Operators and Coulson-Type Integral Formulas with Common Hypercylic Functions\ Afnan Ali Hasan Alrabiaa ; Shawgy Hussein AbdAlla .- Khartoum: Sudan University of Science and Technology, College of Science, 2019 .- 279p. :ill. ;28cm .- PhD.en_US
dc.identifier.urihttp://repository.sustech.edu/handle/123456789/23640-
dc.descriptionThesisen_US
dc.description.abstractThe growth of frequently hypercyclic functions and common hypercyclic vectors for differential and translation operators and for the conjugate class of a hypercyclic operator and a Sot-Dense path of chaotic operators are studied. The spectral properties of the Cauchy process and asymptotic estimate of eigenvalues of pseudo-differential operators on half-line and interval with eigenvalues and refined semiclassical asymptotics for fractional Laplace operators, trace estimates and two-term estimates for unimodal Levy and relativistic stable processes are determined. We also classify the sum of powers of the Laplacian eigenvalues and normalized incidence energy of graphs with Coulson-type integral formulas for the general Laplacian-energy-like invariant of graphs.en_US
dc.description.sponsorshipSudan University of Science and Technologyen_US
dc.language.isoenen_US
dc.publisherSudan University of Science and Technologyen_US
dc.subjectSciencesen_US
dc.subjectMathematicsen_US
dc.subjectEigenvalues of Pseudo-Differential Operatorsen_US
dc.subjectCommon Hypercylic Functionsen_US
dc.titleAsymptotic of Eigenvalues of Pseudo-Differential Operators and Coulson-Type Integral Formulas with Common Hypercylic Functionsen_US
dc.title.alternativeمقاربة القيم الذاتية للمؤثرات شبه التفاضلية وصيغ تكامل نوع- كولسون مع الدوال الدورية المفرطة العامةen_US
dc.typeThesisen_US
Appears in Collections:PhD theses : Science

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