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Bilkent University Department of Mathematics Bilkent, 06800 Ankara Turkey |
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Fax |
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+90 (312) 290-1797 Attention: Azer Kerimov "Math problem of the month" |
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January 2020 |
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| Question |
Solution |
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Congratulations |
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 Toshihiro Shimizu |
Kawasaki, Japan | Muti
Kara |
Ankara Atatürk Anadolu Lisesi |
| Roger Bengtsson |
Lund, Sweden | Harold
Bögeholz |
Melbourne,
Australia |
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February 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
 Hasan
Zübeyr Demir |
Özel Ankara Çağlayan Fen Lisesi |
| Magnus
Jakobsson |
Lund,
Sweden |
Roger
Bengtsson |
Lund,
Sweden |
| Ramil
Jabiyev |
Bilkent
Üniversitesi, Ankara |
Vedat
Deveci |
İstanbul |
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March 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Emirhan
Yağcıoğlu |
Özel Ankara Matematik ve Fen Bilimleri Anadolu Lisesi |
| Magnus
Jakobsson |
Lund,
Sweden |
Roger
Bengtsson |
Lund,
Sweden |
| Sena
Başaran |
İstanbul
Erkek Lisesi |
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April 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Vedat
Deveci |
İstanbul |
| Albert
Stadler |
Herrliberg, Switzerland | Ruben
Victor Cohen |
Argentina |
| Mahmut
Sait Okyay |
UNIST, South Korea | Şevket
Onur Yılmaz |
Kabataş Erkek Lisesi, İstanbul |
| Ahmet
Yüksel |
Efeler, Aydın | Mehmet
Akif Yazıcılar |
Bilkent alumnus |
| Alper
Balcı |
Lim
Chang Kiat |
Malaysia | |
| Steffen
Weber |
Ismaning,
Germany |
Kee-Wai
Lau |
Hong
Kong, China |
| Roger
Bengtsson |
Lund,
Sweden |
M.
Lütfi Yarar |
İstanbul
Technical University |
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May 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Mahmut
Sait Okyay |
UNIST South Korea |
| Alper
Balcı |
Middle East Technical University | Vedat
Deveci |
İstanbul |
| M.
Lütfi Yarar |
İstanbul Technical University | Şevket
Onur Yılmaz |
Kabataş Erkek Lisesi, İstanbul |
| Cüneyd
Öztürk |
Bilkent University | Mehmet
Özgün Cihangir |
Middle East Technical University |
| Emirhan
Yağcıoğlu |
Özel
Ankara Matematik ve Fen Bilimleri Anadolu Lisesi |
Tan
Özalp |
Middle East Technical University |
| Mumtaz
Ulaş Keskin |
Özel
Antalya Bil Anadolu Lisesi |
Chiu
Tsz Fung |
Hong
Kong |
| Roger
Bengtsson |
Lund,
Sweden |
John
Wright |
Brooklyn,
New York, USA |
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June 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki, Japan | Magnus
Jakobsson |
Lund, Sweden |
| Roger Bengtsson |
Lund, Sweden |
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July-August 2020 |
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| Question |
Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Vedat
Deveci |
İstanbul |
| Haruhisa
Oda |
University of Tokyo, Japan | İbrahim
Berkay Ceylan |
Giresun Fen Lisesi |
| Alper
Balcı |
ODTÜ | Chui
Tsz Fung |
Hong Kong |
| Mehmet
Özgün Cihangir |
ODTÜ | Kadyr
Annabayev |
Turkmen State Institute of Arhcitecture and Construction, Aşkabat |
| Roger
Bengtsson |
Lund,
Sweden |
Ahmed
Said Gençkol |
Ankara
Atatürk Anadolu Lisesi |
| Emirhan
Yağcıoğlu |
Özel
Ankara Matematik ve Fen Bilimleri Anadolu Lisesi |
Mehmet
Koca |
Denizli
Koleji |
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September 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Alper
Balcı |
Bilkent University |
| Muhammed
Kızılkaya |
Kabataş
Erkek Lisesi, Istanbul |
Vedat
Deveci |
Istanbul |
| Henrik
Aberg |
Gothenburg,
Sweden |
Albert
Stadler |
Herrliberg,
Switzerland |
| Hamza
Kurt |
Şevket
Onur Yılmaz |
Kabataş
Erkek Lisesi, Istanbul |
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| Mehmet
Özgün Cihangir |
METU,
Ankara |
Mountassir
Farid |
Awalee
Consulting Paris, France |
| Tan
Özalp |
METU,
Ankara |
Mümtaz
Ulaş Keskin |
Antalya |
| Murat
Apaydın |
Bilkent
University |
Mukammet
Batyrov |
Ashgabat
City Saparmurat Turkmenbashy School, Turkmenistan |
| Chui
Tsz Fung |
Hong
Kong, China |
Barış
Koyuncu |
Özel
ENKA Lisesi, Istanbul |
| Berke
Yavuz |
Bilkent
University |
Steffen
Weber |
Ismaning,
Germany |
| Constantinos
Calomitsini |
Yanya
University, Greece |
Mustafa
Kaynak |
Giresun
University, Giresun |
| Haruhisa
Oda |
The
University Of Tokyo, Japan |
Roger
Bengtsson |
Lund,
Sweden |
| İbrahim
Berkay Ceylan |
Giresun
Fen Lisesi |
Cristian
Baeza Miranda |
Pontifical
Catholic University of Chile |
| İsmet
Avar |
Buca
Fen Lisesi |
Kee-Wai
Lau |
Hong
Kong, China |
| Amir
Alakbarli |
Baku,
Azerbaijan |
Magnus
Jakobsson |
Lund,
Sweden |
| Berk
Tınaz |
Bilkent
University alumni |
Arsen
Berk Tekdaş |
METU,
Ankara |
| Abdulkadir
Tanrıvedi |
Eskişehir |
Jepbar
Asgarov |
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| Serdar
Hocayev |
Dashoguz,
Turkmenistan |
Halil
İbrahim Dokuyucu |
Trabzon |
| Merdangeldi
Bayramov |
Turkmen
State University, Ashgabat |
Nihat
Habizada |
Baku
Higher Oil School, Azerbaijan |
| Mesut
Yiğit |
Jackson
Laboratory Farmington, USA |
Mehran
Hosseini-Pishrobat |
Bilkent
University |
| Ahmet
Yüksel |
Aydın |
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October 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Barış
Koyuncu |
Özel Enka Lisesi, İstanbul |
| Roger
Bengtsson |
Lund, Sweden | Berke
Yavuz |
Bilkent University |
| Halil
İbrahim Kanpak |
Kütahya Nafi Güral Fen Lisesi | Magnus
Jakobsson |
Lund, Sweden |
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November 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Barış
Koyuncu |
Özel Enka Lisesi, İstanbul |
| Merdangeldi
Bayramov |
Turkmen State University, Ashgabat, Türkmenistan | Mümtaz
Ulaş Keskin |
Antalya |
| Roger
Bengtsson |
Lund, Sweden | Muhammetmyrat
Gocmyradov |
Saparmurat Turkmenbashy School, Türkmenıstan |
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December 2020 |
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| Question | Solution |
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Congratulations |
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| Toshihiro Shimizu |
Kawasaki,
Japan |
Chui
Tsz Fung |
Hong Kong |
| Steffen
Weber |
Ismaning, Germany | Albert
Stadler |
Herrliberg, Switzerland |
| İbrahim
Berkay Ceylan |
Giresun Fen Lisesi | Jepbar
Asgarov |
Hitrowka, Turkmenistan |
| Tan
Özalp |
Middle East Technical University, Ankara | Magnus
Jakobsson |
Lund, Sweden |
| Muhammed
İkbal Ulvi |
Middle East Technical University, Ankara | Kadyr
Annabayev |
Turkmen State Institute of Architecture and Construction, Türkmenistan |
| Roger
Bengtsson |
Lund, Sweden | Cüneyd
Öztürk |
Bilkent University |
| Omar
Sonebi |
Lycee technique Settat, Kazablanka, Fas | Enes
Kocabey |
Google, Mountain View, USA |
| Kipp
Johnson |
Oregon, USA |