BSDEs, càdlàg martingale problems, and orthogonalization under basis risk (Q2813078)

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scientific article; zbMATH DE number 6593367
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BSDEs, càdlàg martingale problems, and orthogonalization under basis risk
scientific article; zbMATH DE number 6593367

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    15 June 2016
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    backward stochastic differential equation (BSDE)
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    cádlág martingales
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    basis risk
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    Follmer-Schweitzer decomposition
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    quadratic hedging
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    martingale problem
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    BSDEs, càdlàg martingale problems, and orthogonalization under basis risk (English)
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    The paper deals with the deterministic analysis for BSDE driven by general cádlág martingales. The application is concerned with the hedging problem under basis risk of a contingent claim depending on underlying prices for traded and non traded but observable assets via the Follmer-Schweitzer decomposition. Specific case of diffusion processes is considered and the explicit expression is provided for exponential of additive processes.
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