To further enhance undergraduates’ research literacy, broaden their academic horizons, and strengthen their theoretical foundation, the School of Mathematics and Statistics has innovatively launched this semester’s “Undergraduate Research Seminar” series of academic activities. Professors Deng Shirong and Xu Xiaofei jointly chaired the seminar on statistics, focusing closely on statistical inference ...

As an important branch of modern mathematics, complex analysis studies functions whose independent and dependent variables are both complex numbers. As a key component of higher mathematics, complex analysis not only encompasses the core theories of differentiation and integration of complex functions, series expansions, analytic continuation, and residues, but also demonstrates irreplaceable theoretical ...

This semester, in order to further broaden undergraduates’ academic horizons and enhance their research capabilities, the Algebra Department of our school organized a research seminar under the guidance of Professors Xue Jiangwei, Zuo Kang, Wang Liuquan, and Wang Haowu. I was fortunate to participate in this seminar. The seminar focused on a classic and profound topic in algebraic number theory—Dedekind ...

As an interdisciplinary field, data science integrates statistics, computer science, and domain knowledge with the goal of extracting valuable insights and patterns from massive datasets. Its core methodology encompasses data collection, cleaning, transformation, analysis, and visualization. By applying advanced techniques such as machine learning and deep learning, data science constructs predictive ...

As a vital branch of mathematics, probability theory plays a crucial strategic role in modern scientific and technological advancement. It not only serves as a cornerstone for foundational mathematical theories such as measure theory and real analysis, but also provides essential support for applied mathematical disciplines including statistics, information theory, and operations research. Probability ...

Fractal geometry is a branch of mathematics that studies irregular, complex, and self-similar structures. In recent years, it has become a prominent frontier of research in both mathematics and physics. Owing to its remarkable adaptability in modeling complex systems, image compression, materials science, and financial market analysis, fractal geometry demonstrates tremendous application potential....

Multiscale modeling and optimization computing, as a leading and highly challenging topic in modern science and engineering, focuses on how to construct models that span different spatial, temporal, and even physical scales, and on that basis, achieve in-depth understanding and performance optimization of complex system behaviors. This field plays an important role in uncovering emergent behaviors ...

This semester, to further stimulate undergraduates’ interest in scientific research and enhance their innovation capabilities, Professors Sun Jun, Zhu Anqiang, and Qiu Hongbing from the School of Mathematics and Statistics jointly hosted the “Harmonic Map Seminar.” The seminar takes Professor Lin Fanghua’s classic monograph *Harmonic Maps and Their Heat Flow* as its core text, focusing on the theory ...