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Operator Semigroups: Definitions, Properties and Applications

Nguyen, Ngoc

… we study the theory of one-parameter semigroups. The theory is developed from the simplest scalar case and finite dimensional case to semigroups of linear operators on Banach spaces which started in the first half of the last century. This thesis is designed to give a basic …

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Invariant sets and long time behaviour of operator semigroups

Glück, JochenUniversität Ulm

ulm-diss Repository record for Invariant sets and long time behaviour of operator semigroups (opens in a new tab)

The discrete coagulation-fragmentation system

Kerr, LyndsayUniversity of Strathclyde2020

… Banach space of sequences. The theory of operator semigroups is then used to establish the existence and uniqueness of solutions. We also investigate properties of the solutions, such as positivity, mass conservation and asymptotic behaviour. A main aim of this thesis is to relax the …

strathclyde Repository record for The discrete coagulation-fragmentation system (opens in a new tab)

Second order parabolic equations with non-local boundary conditions on L∞(Ω) and C(Ω̅): generation, regularity and asymptotics

Kunkel, StefanUniversität Ulm

ulm-diss Repository record for Second order parabolic equations with non-local boundary conditions on L∞(Ω) and C(Ω̅): generation, regularity and asymptotics (opens in a new tab)