BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:XIV Bolyai–Gauss–Lobachevsky Conference (BGL–2026): Non-Eucl
 idean Geometry in Modern Physics and Mathematics
DTSTART:20260915T060000Z
DTEND:20260917T160000Z
DTSTAMP:20260419T161900Z
UID:indico-event-16797@indico.global
CONTACT:cristina.blaga@ubbcluj.ro\;aurel.blaga@ubbcluj.ro\;tiberiu.harko@g
 mail.com\;croitoru.lu.cristian@student.utcluj.ro\;teodora.maria.matei@stud
 .ubbcluj.ro\;ildiko.mezei@ubbcluj.ro
DESCRIPTION:The 14th Bolyai–Gauss–Lobachevsky (BGL-2026) Conference on
  Non-Euclidean Geometry in Modern Physics and Mathematics will take place
  in Cluj-Napoca\, Romania at Babeș-Bolyai University's main building (adr
 essed: Kogalniceanu Street no 1\, 400084\, Cluj-Napoca\, Romania). The co
 nference is organized by the Faculty of Mathematics and Computer Science a
 nd the Faculty of Physics. This meeting follows the earlier ones held at
  Uzhgorod\, Ukraine\, (1997)\, Nyíregyháza\, Hungary (1999)\, Targu Mure
 s\, Romania (2002)\, Nizhny Novgorod\, Russia (2004)\, Minsk\, Belarus (20
 06)\, Debrecen\, Hungary (2008)\,  Cluj Napoca\, Romania (2010)\, Uzhgoro
 d\, Ukraine (2012)\, Minsk\, Belarus (2015)\, Gyönygyös\, Hungary (2017)
 \, Kyiv\, Ukraine (2019)\, Budapest\, Hungary (2024) and Saïdia\, Morocco
  (2025).\nTopics\n\nCosmology\, gravitational waves\, dark energy\, and da
 rk matter\nModified theories of gravity\nThe Hubble tension: observational
  results and possible solutions\nRecent developments in differential geome
 try\nQuantum gravity and quantum fields in curved spacetimes\nMathematical
  modeling of physical systems\, complex dynamical behaviors\, instabilitie
 s and chaos\nQuantum groups and algebras\, deformed quantum systems\nQuant
 um information \nThe early Universe\, inflation\, reheating\, and Big Bang
  Nucleosynthesis\nNon-Euclidean geometry in particle physics and quantum f
 ield theory\nNuclear matter under extreme conditions\nHistory of science\n
 Outreach\n\n \nRegistration fee\nThe registration fee is 400 EUR/particip
 ant and 200 EUR/student (BSc\, MSc or PhD) or accompanying person. For all
  participants we will provide a welcome banquet\, coffee breaks\, lunch an
 d dinner\, including the gala dinner. All fees have to be paid in advance 
 by clicking the following link https://plati.ubbcluj.ro/Event/Details/353.
 \nImportant dates\nDeadline for online registration: July 31\nThe payment
  of the participation fee must be completed by July 31.\nArrival and regis
 tration: September 14\, 2026  Opening of the Conference: September 15\, 
 2026\, 9:00 am EEST (GMT+3)Closing of the Conference: September 17\, 2026\
 , 7:00 pm EEST (GMT+3)\n \n\n\n\n\n\n\n\n\n\n\n\nhttps://indico.global/ev
 ent/16797/
IMAGE;VALUE=URI:https://indico.global/event/16797/logo-4096122448.png
LOCATION:Main Building (Babeș-Bolyai University\, Cluj-Napoca\, Romania)
URL:https://indico.global/event/16797/
END:VEVENT
END:VCALENDAR