SSE Weekly Colloquium | 理工学院系列研讨会邀请

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The School of Science and Engineering (SSE) is committed to creating a platform for students and faculty members to exchange ideas and explore cutting-edge research developments in various fields of science and engineering. Starting from 2021 fall, SSE will organize the "Weekly Colloquium" series of seminars every Friday. Each week, SSE will invite our faculty members and distinguished guest speakers from outside the University to conduct academic seminars.  

All students and faculty members are invited to join the weekly colloquium!

About the Colloquium

The speaker on March 29 is Prof. Chaoyu QUAN of SSE. The following is detailed information about the colloquium.

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Topic

High-order Structure-preserving Methods for Phase-field Models

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Time

10:30-11:30 AM, March 29 (Friday)

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Venue

Room 102, Teaching D

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Speaker

Prof. Chaoyu QUAN

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Host

Prof. Shihua GONG

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Abstract

Phase-field models serve as powerful tools in simulating a variety of complex phenomena across different scientific disciplines, ranging from materials science to biology. Preserving the underlying structural properties of these systems is essential for obtaining accurate and reliable results. In this talk, we explore the advancements in high-order structure-preserving numerical methods tailored for phase-field models. We delve into the theoretical foundations of structure preservation and highlight the significance of high-order accuracy in capturing phase transitions and interfaces. Through numerical experiments and comparisons, we showcase the superiority of high-order structure-preserving techniques in terms of accuracy, efficiency, and stability. This talk aims to provide insights into the state-of-the-art methodologies for advancing the simulation capabilities of phase-field models, thus paving the way for their broader applicability in scientific research and engineering applications.

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The Speaker

Chaoyu Quan received his bachelor's degree from the University of Science and Technology of China in 2013. He obtained a MS degree in Applied Mathematics from Université Paris Dauphine (Paris 9) in 2014 and a PhD degree in Mathematics from Laboratoire Jacques–Louis Lions at the Université Pierre et Marie Curie (Paris 6) in 2017. From 2017 to 2018, he served as a Postdoctoral Researcher at the Institut des Sciences du Calcul et des Données, Sorbonne Université. Prior to joining CUHK-Shenzhen, he held the position of Research Assistant Professor at the SUSTech International Center for Mathematics at the Southern University of Science and Technology.
Chaoyu Quan's research interests lie in highly accurate methods for phase-field equations, numerical methods for time-fractional problems, and the application of mathematical methods in quantum chemistry. He has published over 20 papers in academic journals such as SINUM, SIAM J. Sci. Comput., Math. Comput., J. Comput. Phys., M3AS, CSIAM-AM, CiCP, J. Sci. Comput., etc.

School Profile

School of Science and Engineering (SSE) is located in Shenzhen, a core city of the Guangdong-Hong Kong-Macao Greater Bay Area. Adhering to the rich CUHK's academic tradition with high emphasis on humanity elements, the School is committed to nurturing innovative technology leaders embracing China and the world with global visions and social responsibility.

As one of the founding schools of the University, SSE has so far offered 7 Undergraduate Programs: Mathematics and Applied Mathematics, Chemistry, Electrical and Computer Engineering, New Energy Science and Engineering, Materials Science and Engineering, Physics, Financial Engineering. 3 Taught Postgraduate Programs: Communications Engineering, Artificial Intelligence and Robotics，Supply Chain and Logistics Management. 7 Research Postgraduate Programs/PhD Programs: Computer and Information Engineering, Materials Science and Engineering, Energy Science and Engineering, Mathematics, Physics, Chemistry (Approval Pending), Biomedical Engineering. Following the lofty educational philosophy and sound academic system of CUHK, SSE and its extraordinary faculty from all over the world have produced a succession of outstanding graduates. 

This series of seminars is open to all students and faculty members, and no pre-registration is required. Let's learn about the beauty of science and engineering together!

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