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Numerical approximation of BSDEs using local polynomial drivers and branching processes

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Academic year: 2021

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Figure 1: A typical simulated path of the branching diffusion starting from π/2 on [0, 3]
Figure 3: Approximation of the driver at t = T with only three local polynomials - Crosses: f ( ·, cos)
Figure 5: Error in absolute value for method B for different N h and ˆ N h , keeping N h N ˆ h = 20.
Figure 6: The driver and its cubic spline representation error with 10 splines for the first difficult case.
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