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Future Blog Post

less than 1 minute read

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This post will show up by default. To disable scheduling of future posts, edit config.yml and set future: false.

Blog Post number 4

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This is a sample blog post. Lorem ipsum I canโ€™t remember the rest of lorem ipsum and donโ€™t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 3

less than 1 minute read

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This is a sample blog post. Lorem ipsum I canโ€™t remember the rest of lorem ipsum and donโ€™t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 2

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I canโ€™t remember the rest of lorem ipsum and donโ€™t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 1

less than 1 minute read

Published:

This is a sample blog post. Lorem ipsum I canโ€™t remember the rest of lorem ipsum and donโ€™t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

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๐ŸŒŸ Mathematical Analysis Lecture

Published:

As the final exams are approaching, in order to help students review and prepare for the exams, the Department of Mathematical Sciences organized a guidance lecture in classroom 2121 on December 22, 2024, at USTC. The event was hosted by the Youth League Committee of the Department and organized by the Student Union of the Department.

๐ŸŒŸ Smooth Manifolds Seminar โ€” Topological Manifolds Revision

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The undergraduates at Hua Loo-Keng Talent Program in Mathematics organized a seminar on smooth manifolds after learning topology and basic differential geometry during 2025 winter vacation. I gave 2 lectures in this seminar and the following is the first lecture on topological manifolds.

๐ŸŒŸ Smooth Manifolds Seminar โ€” Tangent Spaces of Manifolds

Published:

The undergraduates at Hua Loo-Keng Talent Program in Mathematics organized a seminar on smooth manifolds after learning topology and basic differential geometry during 2025 winter vacation. I gave 2 lectures in this seminar and the following is the second lecture on tangent spaces of smooth manifolds.

๐ŸŒŸ Representation of Finite & Compact Group Seminar

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Under the guidance of Prof. Shucheng YU at USTC, a seminar on representation of finite groups and compact groups is organized. The frist lecture mainly covered the definition of $k$-linear representations of finite group $G$, permutation representation and regular representation, the correspondence of finite-dimensional $k[G]$-modules and $k$-linear representations of $G$, Maschkeโ€™s theorem and the definition of irreducible representations.