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In this paper, we use an optimal control framework to determine implied volatility and make a rigorous mathematical analysis of this inverse problem. We also prove the approximate optimal solutions converge to the appropriate solutions for the original problem. Being different from ordinary parameter identification problems, our problem is to identify the coefficient of the second-order partial derivative in the equation with the PDE being non-divergent.
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Stored only when both papers are in the corpus — 116 citations exist upstream.
Papers that cite the same references — the relational fallback while embeddings are still backfilling.
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