- 摘要
2022年7月5日,备受瞩目的菲尔兹奖(Fields Medal)在芬兰赫尔辛基阿尔托大学举行的国际数学联盟颁奖典礼(IMU Award Ceremony 2022)上揭晓,获奖者为日内瓦大学/法国高等科学研究所教授Hugo Duminil-Copin、美国普林斯顿大学教授June Huh、英国牛津大学教授James Maynard、瑞士洛桑联邦理工学院教授Maryna Viazovska。4名获奖者对数学领域(概率论、代数几何与组合学、解析数论等)做出了重要贡献。
菲尔兹奖于1932年设立,1936年首次颁发,以加拿大数学家约翰 $\cdot$ 查尔斯 $\cdot$ 菲尔兹(John Charles Fields, 1863-1932)的名字命名,有着“数学界的诺贝尔奖”之称,是国际上最重要的数学奖之一,每四年在国际数学家大会上颁发一次,以表彰当下的杰出数学成就和有迹象在未来获得成功的重要成果。获奖者必须是未满40岁的青年数学家。尽管菲尔兹奖表彰的是数学家在职业生涯早期阶段获得的杰出成就,但其也被视为数学家未来发展的一项重要指标。华裔数学家丘成桐和陶哲轩分别于1982年、2006年获奖。
历届菲尔兹奖得主名单,请见国际数学联盟官网:https://www.mathunion.org/imu-awards/fields-medal。
- 摘要
2022年7月6日-14日,2022年国际数学家大会(International Congress of Mathematicians 2022,简称ICM 2022) 将在线上举行,来自全世界的数学家将以这种特殊的形式齐聚一堂、共襄盛举。
线上会议详情请见:https://www.mathunion.org/icm/virtual-icm-2022。
每届国际数学家大会都会邀请一些杰出的数学家作报告,这些学者都是学界公认的领袖级人物。本次大会将有约200位数学家受邀作学术报告,其中有14位中国数学家将在大会上分享他们在各自领域取得的成果与进展,这也反映出我国数学家的工作得到了国际学术界的认可和关注。鄂维南院士将作一小时报告,包刚、戴彧虹、丁剑、董彬、刘钢、刘毅、吕琦、单芃、孙斌勇、田野、王国祯、章志飞、朱小华将分别作45分钟报告。报告日程已在网站公布,网址是:https://www.mathunion.org/icm/icm-2022/virtual-icm-2022-program-sections。
国际数学家大会,由国际数学联盟(IMU)主办,每四年举行一次,是全球数学界最高水平的学术会议,素有国际数学“奥运会”之称。首届大会于1897年在瑞士苏黎士举行,至今已有125年的历史,是世界上最古老的科学大会之一。2002年,第24届国际数学家大会在我国北京举行,这也是大会首次在发展中国家举办。
- 摘要
2022年6月27日,第十届国际工业与应用数学大会(10th International Congress on Industrial and Applied Mathematics,简称“ICIAM 2023”)注册费标准在其官网公布,大会注册系统预计将于2022年11月份开放。
第十届国际工业与应用数学大会将于2023年8月20-25日在日本东京早稻田大学举行,本次大会由日本工业与应用数学学会(JSIAM)、日本数学会(MSJ)主办,早稻田大学、东京会议与旅游局赞助支持。
欲了解ICIAM 2023更多详情,请点击网址进入https://iciam2023.org/。
ICIAM2023重要时间节点:
小讨论会(Minisymposium)
提交开始日期:2022年4月1日
提交截止日期:2022年12月23日
结果通知时间:提交申请后的一个月内
报告人提交摘要的截止日期:2023年3月15日
分组报告(Contributed Talk)
提交开始日期:2022年4月15日
提交截止日期:2022年12月23日
结果通知时间:提交申请后的两个月内
嵌入会议(Embedded Meeting)
提交开始日期:2021年8月26日
提交截止日期:2022年11月1日
结果通知时间:提交申请后的两个月内
卫星会议(Satellite Meeting)
提交开始日期:2021年8月26日
提交截止日期:2022年11月1日
结果通知时间:提交申请后的一个月内
学会办公室供稿,信息来源于ICIAM2023官网
Global Science Press
- 摘要
2022年6月底,全球著名检索机构科睿唯安公布了2021年最新学术期刊影响因子,GSP多种期刊最新影响因子得到显著提升:
Communications in Computational Physics (CiCP)
最新影响因子3.791,位列全部数学物理期刊第5位(Q1分区)。
Numerical Mathematics: Theory, Methods and Applications (NMTMA)
最新影响因子1.524,位列全部332个数学分类期刊第68位(Q1分区)。
East Asian Journal on Applied Mathematics (EAJAM)
最新影响因子2.011,位列全部267个应用数学分类期刊第76位(Q2分区)。
Journal of Computational Mathematics (JCM)
最新影响因子1.129,位列全部332个数学分类期刊第126位(Q2分区)。
International Journal of Numerical Analysis and Modeling (IJNAM)
最新影响因子1.326,位列全部332个数学分类期刊第93位(Q2分区)。
GSP在此感谢各位朋友长期以来的关心与支持。
- 摘要
尊敬的专家学者与各界朋友:
您好!
由中国工业与应用数学学会(CSIAM)主办,CSIAM大数据与人工智能专业委员会、中国计算机学会大数据专家委员会、贵州师范学院等单位联合承办的第四届全国大数据与人工智能科学大会(CSIAM-BDAI 2022)将于2022年10月21日至23日在贵州贵阳举行。
大会已邀请本领域多位著名专家学者作大会特邀报告。会议期间将举办大会特邀报告、主题研讨会、特色论坛(博士论坛、鹏城算法论坛)等,围绕大数据与人工智能领域当前研究热点深入交流研讨,为我国大数据分析方法与人工智能算法发展构筑理论基础,促进创新型国家建设。
欢迎从事大数据、人工智能等相关领域研究的专家学者、青年教师、研究生以及工业界的专家、专业技术人员积极参加本次会议,展示最新成果,研讨热点问题,展望发展前景。
现谨代表大会主办方和大会组委会,诚挚地邀请您出席于2022年10月21日至23日在贵州贵阳举办的第四届全国大数据与人工智能科学大会。
大会网站:https://csiam-bdai2022.casconf.cn/
注册及参会信息参见:https://www.csiam.org.cn/home/article/detail/id/1765.html
期待与您贵阳相会!
中国计算数学会网站
- 摘要
尊敬的参会代表:
第十三届中国数学会计算数学年会原计划今年8月下旬在南京召开。开春以来多地陆续爆发疫情,近期南京又出现了确诊病例和多名无症状感染者。经中国数学会计算数学分会常务理事会讨论决定,会议延期至今年11月下旬,具体时间另行通知。
有关本次会议的最新消息,会务组将在第一时间通知大家,并在会议网站 http://www.cscm2021.com/公布。
中国数学会计算数学分会
2022年7月9日
- 摘要
Focused Issue on Discontinuous Galerkin Methods, Part 3
Guest Editors: Jan S. Hesthaven, Jennifer Ryan, Chi-Wang Shu, Jaap van der Vegt, Yan Xu, Qiang Zhang, Zhimin Zhang
ORIGINAL PAPERS
How to Design a Generic Accuracy-Enhancing Filter for Discontinuous Galerkin Methods
Xiaozhou Li
p-Multilevel Preconditioners for HHO Discretizations of the Stokes Equations with Static Condensation (Open Access)
Lorenzo Botti · Daniele A. Di Pietro
A Posteriori Error Estimates for Finite Element Methods for Systems of Nonlinear, Dispersive Equations
Ohannes A. Karakashian · Michael M. Wise
Energy-Based Discontinuous Galerkin Difference Methods for Second-Order Wave Equations
Lu Zhang · Daniel Appelö · Thomas Hagstrom
Preventing Pressure Oscillations Does Not Fix Local Linear Stability Issues of Entropy-Based Split-Form High-Order Schemes (Open Access)
Hendrik Ranocha · Gregor J. Gassner
A Space-Time Interior Penalty Discontinuous Galerkin Method for the Wave Equation (Open Access)
Poorvi Shukla · J. J. W. van der Vegt
Von Neumann Stability Analysis of DG-Like and PNPM-Like Schemes for PDEs with Globally Curl-Preserving Evolution of Vector Fields (Open Access)
Dinshaw S. Balsara · Roger Käppeli
Discontinuous Galerkin Method for Macroscopic Traffic Flow Models on Networks
Lukáš Vacek · Václav Kučera
REGULAR PAPERS
Finite Element Analysis of Attraction-Repulsion Chemotaxis System. Part I: Space Convergence
Mohammed Homod Hashim · Akil J. Harfash
Finite Element Analysis of Attraction-Repulsion Chemotaxis System. Part II: Time Convergence, Error Analysis and Numerical Results
Mohammed Homod Hashim · Akil J. Harfash
A General Fractional Pollution Model for Lakes
Babak Shiri · Dumitru Baleanu
On Periodic Oscillation and Its Period of a Circadian Rhythm Model
Miao Feng · Chen Zhang
On Iterative Algorithm and Perturbation Analysis for the Nonlinear Matrix Equation
Chacha Stephen Chacha
mdiaz@aimsciences.org
- 摘要
URL: https://www.aimsciences.org/journal/1078-0947/2022/42/8
Mach limits in analytic spaces on exterior domains
Juhi Jang, Igor Kukavica and Linfeng Li
Pages: 3629-3659
On the long-time behavior for a damped Navier-Stokes-Bardina model
Oscar Jarrín and Manuel Fernando Cortez
Pages: 3661-3707
The sandpile identity element on an ellipse
Andrew Melchionna
Pages: 3709-3732
Global solutions of semilinear parabolic equations with drift term on Riemannian manifolds
Fabio Punzo
Pages: 3733-3746
Bogdanov-Takens bifurcation with $Z^2$ symmetry and spatiotemporal dynamics in diffusive Rosenzweig-MacArthur model involving nonlocal prey competition
Xun Cao, Xianyong Chen and Weihua Jiang
Pages: 3747-3785
Maximal regularity for time-stepping schemes arising from convolution quadrature of non-local in time equations
Carlos Lizama and Marina Murillo-Arcila
Pages: 3787-3807
Dynamically learning the parameters of a chaotic system using partial observations
Elizabeth Carlson, Joshua Hudson, Adam Larios, Vincent R. Martinez, Eunice Ng and Jared P. Whitehead
Pages: 3809-3839
Enhanced existence time of solutions to evolution equations of Whitham type
Mats Ehrnström and Yuexun Wang
Pages: 3841-3860
Singular solutions of some elliptic equations involving mixed absorption-reaction
Marie-Françoise Bidaut-Véron, Marta Garcia-Huidobro and Laurent Véron
Pages: 3861-3930
A Moser theorem for multiscale mappings
Xuefeng Zhao and Yong Li
Pages: 3931-3951
Gibbs measures for hyperbolic attractors defined by densities
David Parmenter and Mark Pollicott
Pages: 3953-3977
Renormalized solutions for stochastic p-Laplace equations with $L^1$-initial data: The case of multiplicative noise
Niklas Sapountzoglou and Aleksandra Zimmermann
Pages: 3979-4002
A shrinking target theorem for ergodic transformations of the unit interval
Shrey Sanadhya
Pages: 4003-4011
Unfolding globally resonant homoclinic tangencies
Sishu Shankar Muni, Robert I. McLachlan and David J. W. Simpson
Pages: 4013-4030
Local behavior of solutions to a fractional equation with isolated singularity and critical Serrin exponent
Juncheng Wei and Ke Wu
Pages: 4031-4050
A fixed point theorem for twist maps
Zhihong Xia and Peizheng Yu
Pages: 4051-4059
Concentrated solutions for a critical elliptic equation
Lipeng Duan and Shuying Tian
Pages: 4061-4094
Boundedness and stabilization of a three-dimensional parabolic-elliptic Keller-Segel-Stokes system
Pengmei Zhang and Jiashan Zheng
Pages: 4095-4125
mdiaz@aimsciences.org
- 摘要
URL:https://www.aimsciences.org/journal/1531-3492/2022/27/8
Galerkin spectral method for elliptic optimal control problem with $L^2$-norm control constraint
Zhen-Zhen Tao and Bing Sun
Pages: 4121-4141
Continuous dependence of the Cauchy problem for the inhomogeneous nonlinear Schrödinger equation in $H^s(\mathbb{R}^n)$
JinMyong An, JinMyong Kim and KyuSong Chae
Pages: 4143-4172
Blow-up results of the positive solution for a weakly coupled quasilinear parabolic system
Juntang Ding and Chenyu Dong
Pages: 4173-4183
Asymptotic behavior of supercritical wave equations driven by colored noise on unbounded domains
Bixiang Wang
Pages: 4185-4229
Stochastic fractional integro-differential equations with weakly singular kernels: Well-posedness and Euler–Maruyama approximation
Xinjie Dai, Aiguo Xiao and Weiping Bu
Pages: 4231-4253
Boundary layer solutions to singularly perturbed quasilinear systems
Valentin Butuzov, Nikolay Nefedov, Oleh Omel'chenko and Lutz Recke
Pages: 4255-4283
Asymptotic (statistical) periodicity in two-dimensional maps
Fumihiko Nakamura and Michael C. Mackey
Pages: 4285-4303
Meromorphic integrability of the Hamiltonian systems with homogeneous potentials of degree-4
Jaume Llibre and Yuzhou Tian
Pages: 4305-4316
Global weak solutions to the generalized mCH equation via characteristics
Fanqin Zeng, Yu Gao and Xiaoping Xue
Pages: 4317-4329
Exponential stability of axially moving Kirchhoff-beam systems with nonlinear boundary damping and disturbance
Yi Cheng, Zhihui Dong and Donal O'Regan
Pages: 4331-4346
Convergence from two-species Vlasov-Poisson-Boltzmann system to two-fluid incompressible Navier-Stokes-Fourier-Poisson system
Zhendong Fang and Hao Wang
Pages: 4347-4386
High order one-step methods for backward stochastic differential equations via Itô-Taylor expansion
Quan Zhou and Yabing Sun
Pages: 4387-4413
Vortex Condensation in General U(1)×U(1) Abelian Chern-Simons Model on a flat torus
Hsin-Yuan Huang
Pages: 4415-4428
A mathematical model for biodiversity diluting transmission of zika virus through competition mechanics
Zongmin Yue and Fauzi Mohamed Yusof
Pages: 4429-4453
Existence of solutions for first-order Hamiltonian random impulsive differential equations with Dirichlet boundary conditions
Yu Guo, Xiao-Bao Shu and Qianbao Yin
Pages: 4455-4471
Dynamics and pattern formation in a cross-diffusion model with stage structure for predators
Hongfei Xu, Jinfeng Wang and Xuelian Xu
Pages: 4473-4489
Modeling the effect of activation of CD4$^+$ T cells on HIV dynamics
Linghui Yu, Zhipeng Qiu and Ting Guo
Pages: 4491-4513
Threshold dynamics of a West Nile virus model with impulsive culling and incubation period
Yaxin Han and Zhenguo Bai
Pages: 4515-4529
Large time behavior in a predator-prey system with pursuit-evasion interaction
Dayong Qi and Yuanyuan Ke
Pages: 4531-4549
Bistable and oscillatory dynamics of Nicholson's blowflies equation with Allee effect
Xiaoyuan Chang and Junping Shi
Pages: 4551-4572
Integrability and bifurcation of a three-dimensional circuit differential system
Brigita Ferec, Valery G. Romanovski, Yilei Tang and Ling Zhang
Pages: 4573-4588
Crop-Weed interactive dynamics in the presence of herbicides: Mathematical modeling and analysis
Abhinav Tandon
Pages: 4589-4618
Maximum principle for the optimal harvesting problem of a size-stage-structured population model
Miaomiao Chen and Rong Yuan
Pages: 4619-4648
Second-order stabilized semi-implicit energy stable schemes for bubble assemblies in binary and ternary systems
Hyunjung Choi and Yanxiang Zhao
Pages: 4649-4683
The damping term makes the Smale-horseshoe heteroclinic chaotic motion easier
Huijing Sun and Hongjun Cao
Pages: 4685-4701
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