Liang
]国际会议汇总 算术几何 数论 代数几何 Mathmeetings
（研究生们请多关注这些链接，学校有支持国际交流的经费）
1111 Special Meeting for Number Theory and Algebraic Geometry
2023年11月11日 中国科学技术大学
报告人：张磊 胡勇 张磊 胡勇 张磊
第三届海峡两岸算术几何研讨会
Yang CAO 曹阳 (USTC中国科大)
Yongqi LIANG 梁永祺 (USTC中国科大)
Mao SHENG 盛茂 (USTC中国科大)
Jiangwei XUE 薛江维 (Wuhan University武汉大学)
Chia-Fu YU 余家富 (Academia Sinica台湾中研院)
19-22 August 2023 @USTC Hefei
时间地点：武汉大学 4月14-17日
组织者：
梁永祺（中国科学技术大学）
薛江维（武汉大学）
清明数论会议2023
Centre Sino-Francais de Mathématiques, Université de Sciences et Technologie de Chine
5 avril 2023
Organisateurs: Yang Cao et Yongqi Liang
中国科学技术大学 2021年4月18-24日 合肥
本地组织者：曹阳、梁永祺、刘永强、张磊
学术顾问：陈猛（复旦大学）、付保华（中科院数学所）、扶磊（清华大学）、徐飞（首都师范大学）
- 16 - Guang Hu, Yongqi Liang. Arithmetic of Châtelet surface bundles revisited. Forum Mathematicum, Volume 35 no. 4 (2023), pp. 883-900. Online. (arXiv version)
- 15 - Yongqi Liang. Compatibility of weak approximation for zero-cycles on products of varieties. Science China Mathematics, Volume 66 (2023) Issue 4, pp. 665-678. Online. (arXiv version)
- 14 - Yongqi Liang. Noninvariance of weak approximation properties under extension of the ground field. Michigan Mathematical Journal, Volume 73 (2023) Issue 4, pp. 675-692. Online. (arXiv version)
- 13 - Yang Cao, Yongqi Liang. Etale Brauer-Manin obstruction for Weil restrictions. Advances in Mathematics, Volume 410 part A (2022), Article No.108718. Online. (arXiv version)
- 12 - Yongqi Liang. Approximation forte sur un produit de variétés abéliennes épointé en des points de torsion. Proceedings of the American Mathematical Society, 148 (2020), pp. 4635-4642. Online. (arXiv version)
- 11 - Yang Cao, Yongqi Liang, Fei Xu. Arithmetic purity of strong approximation for homogeneous spaces. Journal de Mathématiques Pures et Appliquées, Volume 132(2019), pp. 334-368. Online. (arXiv version)
- 10 - Yongqi Liang. Approximation faible pour les 0-cycles sur un produit de variétés rationnellement connexes. Mathematical Proceedings of the Cambridge Philosophical Society, Volume 164, Issue 3 (2018), pp. 485-491. Online. (arXiv version)
- 09 - Yongqi Liang. Progress concerning the local-global principle for zero-cycles on algebraic varieties. Rocky Mountain Journal of Mathematics, Volume 46, no. 4 (2016), pp. 1293-1308. Online. [This is a survey, nothing is new.]
- 08 - Yongqi Liang. Local-global principle for 0-cycles on fibrations over rationally connected bases. Advances in Mathematics, Volume 297 (2016), pp. 214-237. Online. (arXiv version)
- 07 - Yongqi Liang. The local-global exact sequence for Chow groups of zero-cycles. Mathematical Research Letters, Volume 22, no. 1(2015), pp. 169-182. Online. (arXiv version)
- 06 - Yongqi Liang. Towards the Brauer-Manin obstruction on varieties fibred over the projective line. Journal of Algebra, Volume 413 (2014), pp. 50-71. Online. (arXiv version)
- 05 - Yang Cao, Yongqi Liang. Local-global principle for certain biquadratic normic bundles. Acta Arithmetica 164 (2014), pp. 137-144. Online. (arXiv version with more details)
- 04 - Yongqi Liang. Principe local-global pour les zéro-cycles sur certaines fibrations au-dessus de l'espace projectif. Bulletin de la Société Mathématique de France 142, fascicule 2 (2014), pp. 269-301. Online. (arXiv version)
- 03 - Yongqi Liang. Arithmetic of 0-cycles on varieties defined over number fields. Annales Scientifiques de l'École Normale Supérieure 46, fascicule 1 (2013), pp. 35-56. Online. (arXiv version)
- 02 - Yongqi Liang. Astuce de Salberger et zéro-cycles sur certaines fibrations. International Mathematics Research Notices, Volume 2013, no. 3 (2013) , pp. 665-692. Online. (arXiv version) Corrigendum
- 01 - Yongqi Liang. Principe local-global pour les zéro-cycles sur certaines fibrations au-dessus d'une courbe : I. Mathematische Annalen, Volume 353, Issue 4 (2012), pp. 1377-1398. Online. (arXiv version)
- Kai Huang, Yongqi Liang. Hasse principle violation for algebraic families of del Pezzo surfaces of degree 4 and hyperelliptic curves of genus congruent to 1 modulo 4. (arXiv version)
- A remark on an article of Borovoi. (17/12/2010)
- Descent theory for quasi-coherent sheaves - talk served as the exam of the master course Algebraic Geometry at Padova University, Italy (03/2008)
- Hilbert-Serre theorem on regular noetherian local rings - talk served as the exam of the master course Commutative Algebra at Padova University, Italy (01/2007)
- Prime decompositions in Dedekind domains - talk in a student seminar organised by Ye TIAN in Beijing, China (06/2006)
- Quaternion algebra and Shimura curves - talk in a student seminar organised by E. Ullmo at Tsinghua University, Beijing, China (10/2005)
- 数论中的局部与整体 [兰州大学(2019/10/18)，浙江大学(2019/11/30)，山东大学(2019/12/07)，南方科技大学(2021/03/19)，武汉大学(2023/03/10)]
- 从圆锥曲线上的有理点谈起 [中山市华侨中学(2023/01/19)，佛山市顺德第一中学(2023/02/10)，佛山市国华纪念中学(2023/02/11)，汕头市潮阳实验学校(2023/02/24)，汕头市骏荣学校(2023/02/26)，汕头市潮南阳光实验学校(2023/02/27)，深圳宝安中学(2023/03/23)，深圳实验中学(2023/03/26)，东莞市众美中学(2023/05/07)]
- Hasse principle for hyperelliptic curves and degree 4 del Pezzo surfaces in family, Representation Theory and Number Theory Seminar, National University of Singapore, Singapore(2024/01/18)
- 奇亏格超椭圆曲线的局部整体原则，同济大学，上海(2023/12/09)
- 奇亏格超椭圆曲线的局部整体原则，中山大学（珠海校区），珠海(2023/09/24)
- Hasse principle for odd genus hyperelliptic curves，首都师范大学，北京(2023/09/23)
- 奇亏格超椭圆曲线的局部整体原则，晨兴数学中心，北京(2023/09/20)
- 奇亏格超椭圆曲线的局部整体原则，2023金陵数论与算术几何会议，南京大学，南京(2023/06/15)
- 奇亏格超椭圆曲线的局部整体原则，合肥工业大学，合肥(2023/04/21)
- 奇亏格超椭圆曲线的局部整体原则，2023武大数论及其应用研讨会，武汉大学，武汉(2023/04/14)
- 奇亏格超椭圆曲线的局部整体原则，湖南大学，在线(2022/12)
- 奇亏格超椭圆曲线的局部整体原则，湖北大学，武汉(2022/10)
- 乘积空间零维周群的算术，西湖大学，杭州(2022/07)
- 某些Chatelet曲面丛的算术研究，漳州丢番图方程研讨会，漳州，福建(2021/11)
- 某些Chatelet曲面丛的算术研究，代数几何日，合肥(2021/07)
- 某些Chatelet曲面丛的算术研究，金坛数论学术会议（第八届全国数论会议），江苏常州华罗庚中学，常州(2021/06)
- 弱逼近性质在基扩张下的非不变性，南方科技大学，深圳(2021/01)
- 乘积空间零维周群的算术，深圳大学，深圳(2021/01)
- 乘积空间零维周群的算术，厦门大学，厦门(2020/11)
- 乘积空间零维周群的算术，2020数论自守表示论学术研讨会，苏州大学，苏州(2020/11)
- 乘积空间零维周群的算术，中国科学院信息工程研究所，北京(2020/11)
- 乘积空间零维周群的算术，武汉大学，武汉(2020/10)
- 数论中的局部与整体，哈尔滨工业大学数学研究院，哈尔滨(2020/01)
- Non-invariance of strong and weak approximation properties under extension of the ground field - Geometry of arithmetic varieties，北京国际数学研究中心，北京大学，北京 (2019/09)
- Non-invariance of strong and weak approximation properties under extension of the ground field，华东师范大学，上海 (2019/04)
- Non-invariance of strong and weak approximation properties under extension of the ground field - Xiamen mini workshop in Arithmetic Geometry，厦门大学，厦门 (2019/04)
- Non-invariance of strong and weak approximation properties under extension of the ground field - Cross Strait Workshop on Arithmetic Geometry, 晨兴数学中心，北京 (2019/03)
- 去掉挠点后的某些阿⻉尔簇的强逼近性质 - 2018中国数学会年会，贵阳 (2018/10)
- Strong
approximation for certain Abelian varieties punctured at torsion points
- Winter Young Algebraic Geometer Workshop, Southern University of
Science and Technology, Shenzhen, China (12/2017)
- Arithmetic purity for strong approximation - Emory Conference on Higher Obstructions to Rational Points, Emory University, Atlanta, USA (05/2017)
- Local-global principle: Rational points vs. Degree zero Chow groups on rationally connected varieties, South China University of Technology, Guangzhou, China (04/2017)
- Local-global principle: Rational points vs. Degree zero Chow groups on rationally connected varieties, South China Normal University, Guangzhou, China (12/2016)
- 有理联通代数簇上的有理点和零次周群的局部整体原则, University of
Science and Technology of China, Hefei, China (12/2016)
- Pureté arithmétique à l'approximation forte et contre-exemples - Séminaire de Théorie des Nombres, IMJ-PRG Paris, France (10/2016)
- Some progress on weak approximation for zero-cycles - Conference on Algebraic Number Theory, Sanya, China (01/2016)
- Approximation faible pour les 0-cycles sur un produit de variétés - 26-ème Rencontres Arithmétiques de Caen, Caen, France (06/2015)
-
Principe
local-global pour les 0-cycles sur une fibration au-dessus
des variétéss rationnellement connexes - Séminaire
Variétés Rationnelles, Paris,
France (02/2014)
- Zero-cycles on varieties fibred over curves by Chatelet surfaces - Summer Workshop on Arithmetic Geometry, Tsinghua University, Beijing, China (07/2013)
- Recent progress concerning local-global principle for zero-cycles on algebraic varieties - The Asian Mathematical Conference 2013, Busan, South Korea (07/2013)
- Zero-cycles on varieties fibred over curves by Chatelet surfaces - Sino-French Conference on Arithmetic Geometry, Nankai University, Tianjin, China (06/2013)
- Rational points and zero-cycles on certain biquadratic bundles - Young Mathematician Forum, Peking University, Beijing, China (06/2013)
- Zéro-cycles sur les fibrations en surfaces de Châtelet au-dessus d'une courbe - Séminaire de théorie des nombres, Bordeaux, France (11/2012)
- Zéro-cycles sur les fibrations en surfaces de Châtelet au-dessus d'une courbe - Colloque Points Entiers Points Rationnels, Grenoble, France (10/2012)
- Brauer-Manin obstruction for zero-cycles on rationally connected varieties defined over number fields - Rational and integral points, with special reference to homogeneous spaces, Beijing, China (09/2012)
- Brauer-Manin obstruction for zero-cycles on rationally connected varieties defined over number fields - Workshop on Cohomological Methods in Arithmetic Geometry, Zurich, Switzerland (09/2012)
- Principe local-global pour les zéro-cycles - Colloque Jeunes Chercheurs en Théorie des nombres, ENS Lyon, France (06/2012)
- Principe local-global pour les 0-cycles - Séminaire Algèbre et Géométrie, Versailles, France (06/2012)
- Principe local-global pour les 0-cycles - Séminaire de Théorie des Nombres, IMJ Paris, France (03/2012)
- 0-cycles sur les variétés rationnellement connexes - Séminaire Variétés Rationnelles, Paris, France (11/2011)
- Principe local-global pour les 0-cycles - Séminaire de géométrie algébrique, Rennes, France (06/2011)
- Brauer-Manin obstruction for rational points and for zero-cycles - Ramification in Algebra and Geometry, Atlanta, USA (05/2011)
- Principe de Hasse pour les zéro-cycles de degré un sur certaines fibrations - Séminaire Variétés Rationnelles, Paris, France (10/2010)
- Hasse principle for zero-cycles of degree one on certain fibrations - Géométrie Algébrique en Liberté, Coimbra, Portugal (06/2010)
- Principe de Hasse pour les zéro-cycles de degré un sur certaines fibrations - Colloque Jeunes Chercheurs en Theorie des nombres, Strasbourg, France (06/2010)
- Méthodes cohomologiques pour l'étude des points rationnels - Journée des doctorants 2010 à Orsay, France (01/2010)