Selaus Oppiaineen mukaanVäitöskirjatMatematiikka

    • Generalized Schur functions and passive discrete-time realizations 

      Lilleberg, Lassi (Vaasan yliopisto, 29.03.2021)
      Artikkeliväitöskirja
      Passive discrete-time systems or contractive operator colligations in Pontryagin space setting are investigated. Transfer functions of such systems are generalized Schur functions, and hence these systems offer state space ...
    • Modern Stochastic Gaussian Models and Applications to Finance 

      Almani, Hamidreza Maleki (Vaasan yliopisto, 22.11.2024)
      Artikkeliväitöskirja
      This thesis is an attempt to develop the modern stochastic processes and their associated models as well as their applications, particularly to finance. The results of this thesis are published in four articles. The first ...