Contributors of Open (Unsolved) Problems

•    Henri Berestycki, EHESS-CNRS, Paris, France & Institute for Advanced Study, Hong Kong University of Science and Technology

• Simon Donaldson, Imperial College London, UK

• Yakov Eliashberg, Stanford University, USA

• Athanassios S. Fokas, Cambridge University, UK & T. Özsarı, İYTE, Turkey

• Hillel Furstenberg, Einstein Institute of Mathematics, The Hebrew University of Jerusalem, Israel

• Larry Guth, Massachusetts Institute of Technology, USA

• Martin Hairer, Imperial College London, UK

• Maxim Kontsevich, Institut desHautes Études Scientifiques,France

• George Lusztig, Massachusetts Institute of Technology, USA

• Preda V. Mihăilescu, University of Göttingen, Germany

• Joseph Najnudel, University of Bristol, UK

• Joseph Silverman, Brown University, USA

• Eilon Solan, Tel Aviv University, Israel

• Michael Struwe, ETH Zürich, Switzerland

• Dennis Sullivan, Stony Brook University, USA

• Endre Szemerédi, Hungarian Academy of Sciences, Hungary

• Terence Tao, UCLA, USA

Contributors of Proposed (Solved) Problems

• Shoshana Abramovich, University of Haifa, Israel

• T. Ando, Hokkaido University, Sapporo, Japan

• Dorin Andrica, Babeș-Bolyai University, Romania

• Giovanni Bellettini, ICTP International Centre for Theoretical Physics, Italy

• Miklós Bóna, University of Florida, Gainesville, USA

• George Cătălin Ţurcaş, Babeș-Bolyai University, Romania

• Carlo Cattani, University “La Tuscia”, Viterbo, Italy

• W. S. Cheung, University of Hong Kong, Hong Kong

• Stephen Choi, Simon Fraser University,  Canada

• Alina Carmen Cojocaru, University of Illinois at Chicago, USA

• David Conlon, University of Oxford, UK

• Vlad Crisan, University of Göttingen, Germany

• Elaine Crooks, Swansea University, UK

• Natasha Dobrinen, University of Denver, USA

• Andreas Eberle, University of Bonn, Germany

• Edith Elkind, University of Oxford, UK

• A. C. Felias, University of Ioannina, Greece

• Jonathan Fraser, The University of St Andrews, Scotland

• Ovidiu Furdui, Technical University of Cluj-Napoca,  Romania

• George Kanakoudis, University of Piraeus, Greece

• Dawid Kielak, University of Oxford, UK

• Boriša Kuzeljević, University of Novi Sad, Serbia

• Konstantinos G. Lallas, University of Piraeus, Greece

• Peter Lam, Simon Fraser University,  Canada

• Imre Leader, University of Cambridge, UK

• Russell Lyons, Indiana University, USA

• Christopher Lutsko, Rutgers University, Piscataway, USA

• Steven J. Miller, Williams College, USA

• Warren B. Moors, The University of Auckland, New Zealand

• Rob Morris, IMPA, Brasil

• Sheehan Olver, Imperial College, UK

• Jeanine Van Order, Universität Bielefeld, Germany.

• Dmitri Piontkovski, Moscow Higher School of Economics, Russia

• Mihai Piticari, “Dragoş Vodă” National College, Câmpulung Moldovenesc, Romania

• Richard Povey, University of Oxford, UK

• Dilip Raghavan,  National University of Singapore, Singapore

• Luz Roncal, Basque Center for Applied Mathematics, Bilbao, Spain, Ikerbasque Basque Foundation for Science, Bilbao, Spain and Universidad del País Vasco/Euskal Herriko Unibertsitatea, Bilbao, Spain

• Tanya Rosenblat, University of Michigan, USA

• Abhishek Saha, Queen Mary University of London, UK

• Vassilios Sevroglou, University of Piraeus, Greece

• Olof Sisask, Stockholm University, Sweden

• Daniel Soukup,  University of Vienna, Austria

• Athanasios Sourmelidis, Technische Universität Graz, Austria

• Benny Sudakov, ETH Zürich, Switzerland

• László Tóth, University of Pécs, Hungary

• Gantumur Tsogtgerel, McGill University, Canada

• George Catalin Turcas, Babeș-Bolyai University, Romania

• Benedek Valkó, University of Wisconsin Madison, USA

• Sebastien Vasey, Harvard University,  USA

• Matt Weinberg, Princeton University, USA

• M. A. Xenos, University of Ioannina, Greece

• Changchang Xi, Capital Normal University, China, and Henan Normal University, China

• Andrei Jaikin-Zapirain, Universidad Autónoma de Madrid, Spain

• Yves Zenou, Monash University, Australia 

• Junjie Zhou, National University of Singapore