The Grand Lake region is one of the best places in Ohio to catch a glimpse of American White Pelicans ... Spring migration. #lifeisGRAND #cottonwood2026 #OhioBlues #natureheals #migration #shorebirds #GLSM

Efficient Price and Greeks Computation for American Options via Gradient-Enhanced LSM

This article introduces G‑LSM, a sparse Hermite polynomial LSM variant using gradient info for efficient, accurate high‑dimensional American option pricing. #glsm