BROOKS, Henry; MITCHELL, Adrian. Arbitrage-Constrained Diffusion-Inspired Denoising for Sparse Implied Volatility Surface Reconstruction. Journal of Mathematical Finance and Risk Management, [S. l.], v. 1, n. 3, p. 46–51, 2026. DOI: 10.54097/fky8b278. Disponível em: https://jmfrm.org/index.php/ojs/article/view/25. Acesso em: 6 nov. 2026.