Organizers: Ricardo Nochetto and Maziar Raissi
When: Fridays, 4:30 - 5:30 PM
Where: MATH 1308
Description: In this RIT we will discuss the fundamentals of sparse grids (hyperbolic cross approximations) and their applications to numerical solution of partial differential equations in high dimensions. The main focus will be on dealing with the "curse of dimensionality". We will drive best possible rates of approximation that can be achieved by sparse grids in Sobolev spaces of interest.