Conference: Formal Power Series and Algebraic Combinatorics 2023 and 2024

会议：形式幂级数和代数组合 2023 和 2024

• 批准号: 2308509
• 负责人: Nathan Williams
• 金额: $ 8.75万
• 依托单位: University of Texas at Dallas
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2023
• 资助国家: 美国
• 起止时间: 2023-05-01 至 2025-04-30
• 项目状态: 未结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2308509&HistoricalAwards=false
• 关键词: Conference; Formal; Power; Series; Algebraic

This award will provide support for US participants, especially women, graduate students, postdocs, and junior faculty, to attend the thirty-fifth and thirty-sixth international conferences in Formal Power Series and Algebraic Combinatorics (FPSAC), held at the University of California, Davis from July 17-21, 2023 and Ruhr-Universität Bochum, in Germany from July 22-26, 2024. The most important annual conference series in algebraic combinatorics in the world, FPSAC offers young American researchers a unique opportunity to interact closely with top mathematicians from many countries. Each conference, which includes nine one-hour plenary lectures, thirty half-hour contributed talks, and sixty posters, will attract over 200 participants from all over the world.A distinguishing characteristic of FPSAC conferences is the concerted effort to recognize and encourage outstanding young scientists. At least one plenary speaker is an "emerging star," and talented young researchers are well represented among the speakers selected for contributed talks. Another special feature of the FPSAC conferences is a continued tradition of inclusiveness. The conference seeks to draw substantial participation from underrepresented groups. Furthermore, English and French have been designated as official languages for FPSAC 2023 and 2024 to promote a diverse pool of participants. Attendance at this conference will be exceptionally valuable for graduate students and junior researchers. Somewhat interdisciplinary, the conferences link research in combinatorics to other topics in pure mathematics such as algebraic geometry, commutative algebra, representation theory, K-theory and symplectic geometry, and to topics in other sciences such as computer science, physics, and biology. More information can be found at http://fpsac23.math.ucdavis.edu and https://fpsac.org/confs/fpsac-2024/.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

该奖项将为美国参与者，特别是女性，研究生，博士后和初级教师提供支持，参加第三十五届和第三十六届正式权力系列和代数组合学（FPSAC）国际会议，于2023年7月17日至21日在加州大学戴维斯分校举行，并于2024年7月22日至26日在德国鲁尔大学波鸿举行。 作为世界上最重要的代数组合学年度会议系列，FPSAC为年轻的美国研究人员提供了一个与来自许多国家的顶级数学家密切互动的独特机会。 每次会议包括九个一小时的全体演讲，三十个半小时的贡献演讲和六十张海报，将吸引来自世界各地的200多名与会者。FPSAC会议的一个显着特点是共同努力，以表彰和鼓励优秀的年轻科学家。 至少有一位全体发言人是“新兴的星星”，有才华的年轻研究人员在被选中参加贡献会谈的发言人中有很好的代表性。 FPSAC会议的另一个特点是持续的包容性传统。会议力求吸引代表性不足的群体的实质性参与。 此外，英语和法语已被指定为FPSAC 2023和2024的官方语言，以促进参与者的多元化。 出席这次会议将是非常有价值的研究生和初级研究人员。 有些跨学科的，会议联系在组合学的研究，在纯数学的其他主题，如代数几何，交换代数，表示论，K理论和辛几何，并在其他科学的主题，如计算机科学，物理学和生物学。 更多信息可以在http://fpsac23.math.ucdavis.edu上找到，https://fpsac.org/confs/fpsac-2024/.This奖项反映了NSF的法定使命，并被认为值得通过使用基金会的知识价值和更广泛的影响审查标准进行评估来支持。

项目成果

Bruhat Interval Polytopes, 1-Skeleton Lattices, and Smooth Torus Orbit Closures; The Distribution of Descents on Nonnesting Permutations; Pop, Crackle, Snap; Studying Triangulations of Even-Dimensional Cyclic Polytopes via Directed Graphs; Bijections betw

Bruhat 区间多面体、1 骨架晶格和平滑环面轨道闭合；

• 发表时间: 2023
• 期刊: Séminaire lotharingien de combinatoire
• 作者: Christian Gaetz;Sergi Elizalde;Colin Defant;Nathan Williams;Nicholas J. Williams;Wenjie Fang;Jesús A. De Loera;William J. Wesley;Yasuhide Numata, Yusuke Takahashi;Margaret Bayer, Mark Denker;Christian Gaetz, Oliver Pechenik;Jia Huang;Erkko Leh
• 通讯作者: Erkko Leh