This paper studies the one-dimensional parabolic Anderson model driven by a Gaussian noise which is white in time and has the covariance of a fractional Brownian motion with Hurst parameter (forumala Presented). in the space variable. We derive the Wiener chaos expansion of the solution and a Feynman-Kac formula for the moments of the solution. These results allow us to establish sharp lower and upper asymptotic bounds for the nth moment of the solution.
CITATION STYLE
Hu, Y., Huang, J., Lê, K., Nualart, D., & Tindel, S. (2018). Parabolic anderson model with rough dependence in space. In Abel Symposia (Vol. 13, pp. 477–498). Springer Heidelberg. https://doi.org/10.1007/978-3-030-01593-0_17
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