Welcome all!

Saturday, 12 September 2026

MATRIX-MFO Tandem Workshop: Combinatorial Interchange

7 Sep 2026 - 11 Sep 2026

Organised by: The Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

Program Description:

Combinatorics is a vibrant and rapidly evolving field of mathematics, with significant interdisciplinary applications in areas such as network analysis and digital structures. This workshop will specifically focus on Probabilistic and Extremal Combinatorics, with a particular emphasis on Ramsey numbers and phase transitions. These topics have seen important recent advances and continue to be areas of active research and exploration within the combinatorial community.

MFO Webpage

Thursday, 3 September 2026

2026 International Olympiads and Young Physicists' Tournament Singapore Results

MOE Press Release

Singapore Students Win 13 Gold Medals, 13 Silver Medals, 8 Bronze Medals and 1 Team Championship in this Year's International Olympiads and International Young Physicists' Tournament

37th International Biology Olympiad (IBO)

Gold

Raphael Ho Jun Wei, NUS High School of Mathematics and Science

Ron Lim Shao Leong, Raffles Institution

Teo Wei Jeen, NUS High School of Mathematics and Science

Silver

Wong Yit Terng Ethan, NUS High School of Mathematics and Science

58th International Chemistry Olympiad (IChO)

Gold

Aloysius Yong, Raffles Institution

Chin Hao Ching Dylan, Raffles Institution

Kieran Chai Kai Ren, NUS High School of Mathematics and Science

Bronze

Wu Jiakai, Raffles Institution

22nd International Geography Olympiad (iGeo)

Gold

Ryann Win Khaing, Raffles Institution

Teng Tse Yuan Marcus, Dunman High School

Silver

Aw Jun Kai, Raffles Institution

Bronze

Lee Yi Ning Megan, Raffles Institution

67th International Mathematical Olympiad (IMO)

Gold

Brian Xiao Boyang, Raffles Institution

Wang Yi, Raffles Institution

Yang Yihan, Raffles Institution

Silver

Gao Yuxiang, Lucas, Hwa Chong institution

Gao Zixiang, NUS High School of Mathematics and Science

Bronze

Akash Thiagarajan, NUS High School of Mathematics and Science

3rd International Olympiad in Artificial Intelligence (IOAI)

Gold

Wang Enrun Matthias, Raffles Institution

Silver

Ernest Tan Jia Teng, NUS High School of Mathematics and Science

Kishan Balamurugan, NUS High School of Mathematics and Science

Miao Ruichen, Hwa Chong Institution

Bronze

Austin Liu Zi Rui, Raffles Institution

Swaagat Bikash Saikia, Raffles Institution

Tan Choon Yong, Eunoia Junior College

38th International Olympiad in Informatics (IOI)

Silver

Derrick Lukimin, Hwa Chong Institution

Tey Yi Xiang, Hwa Chong Institution

Bronze

Gu Simiao, Raffles Institution

Jayden Hoo Dun Jie, NUS High School of Mathematics and Science

56th International Physics Olympiad (IPhO)

Gold

Ruhan Tasneem Shafa, NUS High School of Mathematics and Science

Silver

Chandranshu Nanda, NUS High School of Mathematics and Science

Lan Shuheng Jerry, Raffles Institution

Liang Jingzhang, NUS High School of Mathematics and Science

Ng Chern Yi, Hwa Chong Institution

39th International Young Physicists' Tournament (IYPT)

Champion (Team)

Cai Xinze, NUS High School of Mathematics and Science

Chan Ee Kin, Raffles Institution

Kieran Ho Jianming, NUS High School of Mathematics and Science

Zhong Jingyao, Raffles Institution

Zhu Yijun, Hwa Chong Institution

Sunday, 30 August 2026

Toddler Kai 2.5 Years Old, Baby Jing 3 Months Old

Wednesday, 29 July 2026

Innovations and Challenges in Extremal Combinatorics

NUS IMS Event on Extremal Combinatorics

Part I – Tutorial (Jul 27 to Jul 31, 2026)

The first week will follow the format of a summer school. Three tracks of tutorial lectures on emerging themes in Extremal Combinatorics will be given by leading research mathematicians in their respective areas. The aim is to provide a comprehensive introduction to the background, motivation, previous techniques, and the recent developments in the respective topic — goals that are usually quite challenging to achieve in a typical one-hour seminar talk. The target audience will be Ph.D. students and junior researchers. More details of the tutorials will be updated on this page.

Part II – Workshop (Aug 3 to Aug 7, 2026)

The second week of this program will be a by-invitation-only research workshop, held in a more traditional style, similar to the one-week programs at Banff, Oberwolfach or Mittag-Leffler. Esteemed experts and emerging researchers in Extremal Combinatorics will come together to present recent breakthroughs and work on open problems.

Sunday, 19 July 2026

IMO 2026 Results

Full Individual Results

Full Team Results

Saturday, 18 July 2026

Extended Family Gathering

Generated using Chatgpt

Generated using Gemini

Monday, 13 July 2026

IMO 2026, Shanghai China

From left: (Trainers) Gabriel Goh, Edden Chew, Cheng Wenhao, (Participants) Lucas Gao, Gao Zixiang, Yang Yihan, Wang Yi, Akash Thiagarajan, Brian Xiao and (Deputy Leader) Lee Chan Lye

Charmaine Sia (Leader) and Lim Jeck (Observer A) have flown to Shanghai earlier on 10 July.

Saturday, 27 June 2026

2026 SMO Junior/Senior Round 2 Reviews by Mathlete Training Centre

This is posted on behalf of Mathlete Training Centre.

SMO 2026 Junior Round 2 Questions
SMO 2026 Senior Round 2 Questions

Dear parents, greeting from Mathlete Training Centre.

Congratulations to all students who have completed the SMO Round 2🤩 Please note that we will be having a live session on youtube to go through today's SMO Junior and Senior Round 2 paper. The links are as follow:

🔺SMO Junior Rd 2 Review, 27 June 4pm:

https://www.youtube.com/live/v9moSgKWPtY?si=e9QpM2i0uChaA97g

🔺SMO Senior Rd 2 Review, 27 June 6pm:

https://www.youtube.com/live/dC0JzyEFQkM?si=MhD_Xu_cDDBeZztv

家长您好！

恭喜所有完成SMO第二轮的同学！请家长和孩子们注意，我们将在 YouTube 上进行一场直播，讲解今天的 SMO Junior 和 Senior 第二轮考试。请家长们用以上链接来看直播

Thursday, 25 June 2026

2D1N R&F Mall/Komtar/City Square Trip 22 to 23 June

Booked this nice and cosy apartment at Princess Cove Phase 2, about 10-minute walking distance from CIQ/JB Sentral. Or you can take a free shuttle bus from JB Sentral Bus Interchange to R&F Mall, and walk 2 minutes to the apartment entrance. It is also linked to R&F Mall Level 3 via a link bridge at Level 8. I would highly recommend it, there are also plenty of facilities within the condo. You can find it in Booking.com or Airbnb or search B2133A09 in other booking platforms such as Trip.com or Agoda.