Abstract
We show how the theory of regularity structures can be used to build a robust solution theory for the KPZ equation. We also give a very short survey of the original approach to the same problem using controlled rough paths and we discuss how the two approaches are linked.
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© 2014 Springer International Publishing Switzerland
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Friz, P.K., Hairer, M. (2014). Application to the KPZ Equation. In: A Course on Rough Paths. Universitext. Springer, Cham. https://doi.org/10.1007/978-3-319-08332-2_15
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DOI: https://doi.org/10.1007/978-3-319-08332-2_15
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Publisher Name: Springer, Cham
Print ISBN: 978-3-319-08331-5
Online ISBN: 978-3-319-08332-2
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