Disputas: Torstein Nilssen

M.Sc. Torstein Nilssen ved Matematisk institutt vil forsvare sin avhandling for graden ph.d.: Construction and Regularity of Solutions to Stochastic Partial Differential Equations with Irregular Drift Coefficients

 

Torstein Nilssen (foto: Geir Holm)

Tid og sted for prøveforelesning 

20. desember 2013 kl. 10.15,  Aud. 4 Vilhelm Bjerknes' hus.

Bedømmelseskomité

  • Professor Takeyuki Hida, Meijo University

  • Professor Hui-Hsiung Kuo, Louisiana State University

  • Professor Tom Lindstrøm, Universitetet i Oslo

Leder av disputas

Instituttleder Arne Huseby, Matematisk institutt, Universitet i Oslo

Veiledere

Sammendrag

This thesis deals with Stochastic Differential Equations with irregular coefficients. A new method for constructing strong solutions to these equations is presented. The strength of this new method is that it allows us not only to prove existence and uniqueness of solutions, but also that we can see what kind of regularity to expect from these equations. This leads us to believe that we are somehow closer to the true nature of the equations. 

For mer informasjon

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Publisert 6. des. 2013 16:13 - Sist endret 16. des. 2013 15:55