How to choose Time Zone

Raphael Chetrite (Cote d'Azur University, Nice, France), Debraj Das (ICTP, Italy), Aurélien Decelle (Universidad Complutense de Madrid, Spain), Andjelka Hedrih (Mathematical Institute of SASA, Belgrade, Serbia), Velimir Ilić (Mathematical Institute of SASA, Belgrade, Serbia), Beatriz Seoane (Paris-Saclay University, France), ICTP Scientific Contact: Edgar Roldan (ICTP)

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