Exploring Self and Interests – The Mathematical Journey of Charlie Ouyang (MAT)
探索自我及興趣 – 數學系歐陽林翔數學之路

Among the 2025 graduating cohort at the University of Macau (UM), Lam Cheong Ouyang, Charlie, a graduate of the Department of Mathematics at the Faculty of Science and Technology specializing in Applied Mathematics, has successfully been selected for the Dean’s Honours List due to his outstanding final year project. This recognition not only highlights his dedication and perseverance over the past four years but also affirms his research potential and innovative mindset.

English-Medium Instruction with a Balance of Theory and Practice

As a local student, Charlie was drawn to UM after visiting during high school events. He was impressed by the beautiful campus and supportive learning environment. The university’s English-medium instruction helped him improve his language skills and access international academic resources—key advantages for future studies.

He praised the Applied Mathematics program for its balance of theoretical depth and practical application. “Mathematics opens doors to fields like AI and finance,” he said. He also highlighted the strong faculty support: “The professors are experts who take time to guide us.”

Abundant Resources Supporting Growth

Reflecting on his four years at the UM, Charlie described the academic environment as peaceful yet free-spirited, with a balanced pace that allows each student to find their own rhythm. The comfortable dormitory conditions also enabled him to focus fully on his studies. The university offers rich academic resources, especially in the library and computer labs. “The library houses a vast collection of books and provides access to numerous international databases at no cost. And if personal computers aren’t powerful enough, the university has intelligent supercomputing centers available for use,” he noted. Outside of academics, Charlie actively participated in marathons organized by his residential college and volunteered in organizing academic lectures. These experiences enriched his university life and broadened his perspectives.

Research Focus: Solving Partial Differential Equations Using Neural Networks

Charlie’s final year project, titled “On Applications of Neural Networks in Numerically Solving Partial Differential Equations”, was supervised by Prof Guanghui Hu. The project explored using neural networks to solve partial differential equations more efficiently than traditional methods. Despite challenges in programming and writing, he conducted a detailed analysis and earned high praise for his innovative work.

Pursuing Further Studies Abroad and Continuing the Mathematical Journey

Looking ahead, Charlie has received offers for Master’s programmes from world-renowned institutions including the University of Oxford, Imperial College London, and the University of Chicago, and is preparing to begin his overseas academic journey.

Charlie credited his mathematical training for sharpening his critical thinking and problem-solving skills, essential for both industry and further studies. He encouraged students to explore their interests, use available resources, and engage in diverse activities to discover their passions. “University is a time for self-discovery—try new things and find what truly inspires you.” His journey reflects UM’s mission to foster independent, innovative thinkers with global perspectives, equipping him with the resilience and vision to excel in his future endeavors.