Abstract
A class of (possibly) degenerate stochastic integro-differential equations of parabolic type is considered, which includes the Zakai equation in nonlinear filtering for jump diffusions. Existence and uniqueness of the solutions are established in Bessel potential spaces.
Original language | English |
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Number of pages | 40 |
Journal | Stochastics and Partial Differential Equations: Analysis and Computations |
Early online date | 22 Jan 2020 |
DOIs | |
Publication status | E-pub ahead of print - 22 Jan 2020 |