Auflistung nach Schlagwort "existence"

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  • Compact Embeddings for Spaces of Forward Rate Curves 
    Tappe, Stefan (New York, NY : Hindawi Publishing Corporation, 2013)
    The goal of this paper is to prove a compact embedding result for spaces of forward rate curves. As a consequence of this result, we show that any forward rate evolution can be approximated by a sequence of finite dimensional ...
  • Flatness of invariant manifolds for stochastic partial differential equations driven by Levy processes 
    Tappe, Stefan (Seattle : University Washington, Dept. Mathematics, 2015)
    The purpose of this note is to prove that the flatness of an invariant manifold for a semilinear stochastic partial differential equation driven by Levy processes is at least equal to the number of driving sources with ...
  • Harmonic maps from surfaces of arbitrary genus into spheres 
    Assimos, Renan; Jost, Jürgen (Berlin ; Heidelberg : Springer, 2022)
    We relate the existence problem of harmonic maps into S2 to the convex geometry of S2. On one hand, this allows us to construct new examples of harmonic maps of degree 0 from compact surfaces of arbitrary genus into S2. ...