Special Session 54 Trends in Nonlinear Analysis
Organizer(s): Olimpio , GUSTAVO , ALANNIO 		Room 430
 14:00-14:30  Bartosz Bieganowski (University of Warsaw, Poland)
 Multiplicity of critical orbits to nonlinear, strongly indefinite functionals with sign-changing nonlinear part

Special Session 167 Functional spaces and multiphase problems
Organizer(s): Calogero , Marek 		Room 827
 14:00-14:30  Bartosz Bieganowski (University of Warsaw, Poland)
 Nonlinear scalar field equations with a critical Hardy potential