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Scaling and Saturation in Infinite-Dimensional Control Problems with Applications to Stochastic Partial Differential Equations

Publication ,  Journal Article
Glatt-Holtz, NE; Herzog, DP; Mattingly, JC
Published in: Annals of PDE
June 30, 2017

We establish the dual notions of scaling and saturation from geometric control theory in an infinite-dimensional setting. This generalization is applied to the low-mode control problem in a number of concrete nonlinear partial differential equations. We also develop applications concerning associated classes of stochastic partial differential equations (SPDEs). In particular, we study the support properties of probability laws corresponding to these SPDEs as well as provide applications concerning the ergodic and mixing properties of invariant measures for these stochastic systems.

Duke Scholars

Published In

Annals of PDE

Publication Date

June 30, 2017
 

Published In

Annals of PDE

Publication Date

June 30, 2017