Extremal Horizon Instability
Discovers an instability of extremal black hole horizons in which certain derivatives of perturbing fields fail to decay and can grow along the horizon.
Historical biography archive · Updated 2026-11-03
Stefanos Aretakis Biography and Timeline
Follow Stefanos Aretakis through 1 dated historical records for Greece.
Stefanos Aretakis, historical timeline
A chronological timeline drawn from matching World History Database records.
1Distinct records
1 of 1Page
2011–2011Years on this page
2011
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.