Finding 2260Emerging EvidenceValidation V0
The study introduces a stable matrix formulation of the Grunwald-Letnikov fractional derivative within PINN, overcoming mesh and stability issues of traditional methods, and proposes a new transformation for simplifying the fractional operator.
78%Confidence
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Supporting78% linkage confidence
The study introduces a stable matrix formulation of the Grunwald-Letnikov fractional derivative within PINN, overcoming mesh and stability issues of traditional methods, and proposes a new transformation for simplifying the fractional operator.
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Inspect source: An Efficient Physics-Informed Neural Network Solution to the Time-Space Fractional Black-Scholes Equation →This Finding was extracted from the configured corpus. It is versioned, traceable, and may evolve through editorial review or new corpus evidence.