Special Session 4 Mathematical methods in electromagnetism and related topics
Organizer(s): Ioannis , Pier Domenico 		Room 315
   Ruming Zhang (Technical University of Berlin, Germany)
 Dismantling Dimensional Barriers: The Sliced Spectral Framework for Periodic Elliptic Operators

Special Session 144 PDEs and Irregular Interfaces: New Frontiers for Industrial Applications
Organizer(s): Michael , Maria Rosaria , Chiara 		Room 628
 17:00-17:30  Ruming Zhang (Technical University of Berlin, Germany)
 The radiation condition for Helmholtz equations above (locally perturbed) periodic surfaces