A single ball on a fixed table can compute: Eva Miranda and Isaac Ramos prove that two-dimensional billiards are Turing completecrm.catSep 14Read at crm.catMore from Centre de Recerca MatemàticaEarlier from this sourceSusanna Terracini delivers the CRM Colloquium 2026Sep 16Ho Chi Minh City hosts the first SEAMS School on applying mathematics to real-world problemsSep 15BMS-BGSMath Junior Meeting 2026: Barcelona and Berlin Strengthen Scientific TiesSep 9Protected: ADA: Decoding Brain Signals Misaligned in TimeSep 1The CRM organises the 2026 Barcelona Summer School for Advanced Modeling of BehaviorSep 1Mallorca’s 1820 plague did not behave like a classic bubonic outbreak, study findsAug 31A recent study quantifies the vegetable production potential of Barcelona’s rooftopsAug 31Boundary Conditions DayAug 27How this page changedShareSign in to saveLink