Best N-term GPC approximations for a class of stochastic linear elasticity equations

• Main Authors: Xia, Bingxing., Hoang, Viet Ha.
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Science::Mathematics
• Online Access: https://hdl.handle.net/10356/101359; http://hdl.handle.net/10220/18707
• Institution: Nanyang Technological University

We consider a class of stochastic linear elasticity problems whose elastic moduli depend linearly on a countable set of random variables. The stochastic equation is studied via a deterministic parametric problem on an infinite-dimensional parameter space. We first study the best N-term approximat...