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About
President
Governance
Partner Institutions
Visit
People
Management
Faculty
Postdocs
Visiting Scholars
Administration
Academic Support
Research
Research Groups
Courses
Seminars
Join Us
Faculty
Postdocs
Students
Events
Conferences
Workshops
Forum
Life @ BIMSA
Accommodation
Transportation
Facilities
Tour
News
News
Announcement
Downloads
Qiuzhen College, Tsinghua University
Yau Mathematical Sciences Center, Tsinghua University (YMSC)
Tsinghua Sanya International  Mathematics Forum (TSIMF)
Shanghai Institute for Mathematics and  Interdisciplinary Sciences (SIMIS)
Hetao Institute of Mathematics and Interdisciplinary Sciences
BIMSA > BIMSA Lecture 有限自动机的算术性质
有限自动机的算术性质
Organizer
Wuyue Yang
Speaker
Zhao Shen
Time
Tuesday, March 10, 2026 4:00 PM - 5:00 PM
Venue
A3-1-301
Online
Zoom 928 682 9093 (BIMSA)
Abstract
本次报告讨论自动机的算术性质,重点分析姚家燕教授于2004年提出的素自动机。我们借助图论方法对自动机进行分类,在此基础上构造并证明了如下结论:当指令数不少于2时,所有有限自动机均非素自动机;而对于单指令自动机,素自动机不仅存在,并且可以给出其完整的刻画。
Speaker Intro
谌昭,中南大学数学与统计学院基础数学系讲师。他于2022年在清华大学数学系获得理学博士学位,师从姚家燕教授。他的研究兴趣为有限自动机,对于与之相关的解析数论和组合数论方向也有涉及。谌昭博士已在International Mathematics Research Notices,CR Math, Theoretic Computer Science等杂志上发表多篇论文。
Beijing Institute of Mathematical Sciences and Applications
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