TY - INPR A1 - Brodskyi, Yan A1 - Hante, Falk A1 - Seidel, Arno T1 - Stabilization of Partial Differential Equations by Sequential Action Control N2 - We extend the framework of sequential action control to systems of partial differential equations which can be posed as abstract linear control problems in a Hilbert space. We follow a late-lumping approach and show that the control action can be explicitly obtained from variational principles using adjoint information. Moreover, we analyze the closed-loop system obtained from the SAC feedback for quadratic stage costs. We apply this theory prototypically to an unstable heat equation and verify the results numerically. Y1 - 2019 ER -