CAM Digest, 星期六, 2021年 08月21日

本期编辑:

    周涛
    中国科学院数学与系统科学研究院
    tzhou@lsec.cc.ac.cn

    周知
    香港理工大学应用数学系
    zhizhou@polyu.edu.hk

内容提要:

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科技部等十三部门联合发文,支持女性科技人才在科技创新中发挥更大作用

来源:中国工业与应用数学学会网站

女性科技人才是科技人才队伍的重要组成部分,是我国科技事业十分重要的力量,撑起了我国科技事业半
边天。为进一步激发女性科技人才创新活力,更好发挥女性科技人才在推动创新驱动发展、实现高水平科
技自立自强、建设世界科技强国中的重要作用,科技部、全国妇联、教育部、工业和信息化部、人力资源
社会保障部、卫生健康委、国资委、中科院、工程院、社科院、全国总工会、中国科协、自然科学基金委
共同制定了《关于支持女性科技人才在科技创新中发挥更大作用的若干措施》(以下简称《若干措施》),
并于2021年6月正式印发。

《若干措施》坚持性别平等、机会平等,从培养造就高层次女性科技人才、大力支持女性科技人才创新创
业、完善女性科技人才评价激励机制、支持孕哺期女性科技人才科研工作、加强女性后备科技人才培养、
加强女性科技人才基础工作等6个方面有针对性地提出16项具体措施,为女性科技人才成长进步、施展才
华、发挥作用创造更好政策环境。

其中,在“培养造就高层次女性科技人才”中明确指出,支持女性科技人才承担科技计划项目,更好发挥女
性科技人才在科技决策咨询中的作用,支持女性科技人才参与国际科技交流合作,扩展女性科技人才科研
学术网络,科技领域全国性学会、协会、研究会等要提高常务理事、学会负责人、会员以及代表中的女性
比例,鼓励设立女科技工作者专门委员会。科技类学术会议要增加女性大会主席、主持人和主要学术报告
人的数量,鼓励设立女性专场。

《关于支持女性科技人才在科技创新中发挥更大作用的若干措施》全文请见:

http://www.most.gov.cn/xxgk/xinxifenlei/fdzdgknr/fgzc/gfxwj/gfxwj2021/202107/t20210719_175960.html

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《关于完善科技成果评价机制的指导意见》出台

来源:中国工业与应用数学学会网站

为健全完善科技成果评价体系,更好发挥科技成果评价作用,促进科技与经济社会发展更加紧密结合,加
快推动科技成果转化为现实生产力,近日,国务院办公厅发布了《关于完善科技成果评价机制的指导意见》
(以下简称《意见》)。

《意见》中明确指出:要全面准确评价科技成果的科学、技术、经济、社会、文化价值。根据科技成果不
同特点和评价目的,有针对性地评价科技成果的多元价值。技术价值重点评价重大技术发明,突出在解决
产业关键共性技术问题、企业重大技术创新难题,特别是关键核心技术问题方面的成效。要健全完善科技
成果分类评价体系。应用研究成果以行业用户和社会评价为主,注重高质量知识产权产出,把新技术、新
材料、新工艺、新产品、新设备样机性能等作为主要评价指标。不涉及军工、国防等敏感领域的技术开发
和产业化成果,以用户评价、市场检验和第三方评价为主,把技术交易合同金额、市场估值、市场占有率、
重大工程或重点企业应用情况等作为主要评价指标。要改革完善科技成果奖励体系。强化国家科技奖励与
国家重大战略需求的紧密结合,加大对基础研究和应用基础研究成果的奖励力度。要坚决破解科技成果评
价中的“唯论文、唯职称、唯学历、唯奖项”问题。全面纠正科技成果评价中单纯重数量指标、轻质量贡献
等不良倾向,鼓励广大科技工作者把论文写在祖国大地上。以破除“唯论文”和“SCI至上”为突破口,不把
论文数量、代表作数量、影响因子作为唯一的量化考核评价指标。对具有重大学术影响、取得显著应用效
果、为经济社会发展和国家安全作出突出贡献等高质量成果,提高其考核评价权重。不得把成果完成人的
职称、学历、头衔、获奖情况、行政职务、承担科研项目数量等作为科技成果评价、科研项目绩效评价和
人才计划评审的参考依据。

《关于完善科技成果评价机制的指导意见》全文请见:

http://www.gov.cn/zhengce/content/2021-08/02/content_5628987.htm

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第十七届全国数学建模教学和应用会议在贵阳举行

来源:中国工业与应用数学学会网站

第十七届全国数学建模教学和应用会议于2021年8月2日至5日在贵州省贵阳市举行。会议由中国工业与
应用数学学会主办,中国工业与应用数学学会数学模型专业委员会、全国大学生数学建模竞赛组委会、中
国工业与应用数学学会教育委员会、贵州大学共同承办,全国大学生数学建模竞赛贵州赛区组委会协办。

会议于8月2日上午在贵州群升豪生大酒店多彩贵州会议中心举行了开幕式。全国大学生数学建模竞赛组
委会主任、专家组组长、浙江大学陈叔平教授,中国工业与应用数学学会副理事长、全国大学生数学建
模竞赛组委会秘书长、清华大学谢金星教授,中国工业与应用数学学会数学模型专业委员会主任、华东
理工大学鲁习文教授,贵州大学数学与统计学院党委书记杨辉教授出席会议并致辞。

在会议之前,有来自全国各校的800多名教师在线注册,但受会前突如其来的疫情影响,最后有近260
名教师代表参加了现场会议。会议组织委员专门成立防疫工作领导小组,会前做了大量有效的准备工作,
会议期间积极配合当地政府和会议酒店的防疫工作,并对所有与会的代表现场做了全员核酸检测,有效
保证了会议的成功举行。

本次会议主题包括:大数据时代的数学建模、人工智能与数学建模应用研究、数学建模与问题驱动的应
用数学、数学建模与数学实验课程教学、数学建模微课程(案例)教学等。会议期间,浙江大学陈叔平
教授、中国科学院大学郭田德教授、清华大学白峰杉教授、北京大学邓明华教授、华东师范大学吕长虹
教授,贵阳市公安交通管理局沈齐高级工程师分别作了题为“提高建模水平从何入手—再谈数学建模的题
目”、“人工智能的数学建模方法”、“从科学范式的角度看数学建模”、“基于深度学习的单细胞测序数
据建模应用”、“图论模型和算法在企业中的应用”、“现代警务工作的数学模型与应用实践”的主题演讲
报告。专家们结合自己的实际工作,分别从数学建模教学和应用研究的不同侧面作报告,精彩纷呈,受
到了与会老师们的好评。为进一步深化数学建模活动的开展、加强培养大学生的创新意识和综合素质、
提高数学建模教学与研究水平指明了方向,也为推动应用数学的教育事业发展起到了积极的作用。

会议期间,高等教育出版社、MathWorks公司、中国知网等分别举行了“高教社教学资源助力数学建模
课程教学和竞赛培训”、“MATLAB与数学建模”、“中国知网与数学建模”等专题报告会。同时,多位老
师在会上作了数学建模教学与应用研究的专题经验交流报告。

作为本次会议的重要内容,来自全国20多所学校的26名一线教师参加了第四届全国数学建模微课程(案
例)教学竞赛决赛。根据实际情况,决赛采用线上和线下相结合的方式进行。通过线上和线下的“武艺”

比拼,分享了成果,以赛促教,扩大了交流。

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国家天元数学中部中心成功举办2021年动力系统主题学术活动

来源:国家天元数学中部中心网站

2021年7月6日国家天元数学中部中心2021年动力系统主题学术活动正式启动,本次活动包括两部分:
7月6日-8日为动力系统暑期短期系列课程,7月10日-12日为微分方程中的动力系统理论研讨会。

本次短期课程邀请到了复旦大学严军教授、南开大学余国巍教授和上海交通大学王楷植教授三名专家进
行讲授,课程共计18课时,采用了线上线下结合方式进行,共计50名同学参与了线下课程,150余名同
学参加了云课堂学习,授课内容主要包括接触Hamilton动力系统、变分法在天体力学中的应用和一阶
平均场博弈系统简介,课程期间线上和线下的同学们与授课讲师充分交流,讨论热烈,达到了较好的学
习效果。

7月10日上午,微分方程中的动力系统理论研讨会开幕,会议由武汉大学数学与统计学院刘会教授主持,
国家天元数学中部中心主任、武汉大学数学与统计学院院长赵会江教授致欢迎辞,国家天元数学中部中
心学术委员会副主任、动力系统主题活动召集人、南京大学程崇庆教授致辞,程崇庆教授介绍了当前动
力系统领域的学术发展现状和面临的挑战,希望通过本次学术活动加强动力系统领域学术交流,聚焦学
科前沿问题展开更加深入的探讨,并感谢了中部中心为与会的专家、青年学者提供了交流平台。

会议期间,山东大学的胡锡俊教授等18名动力系统领域专家做学术报告,报告围绕哈密顿动力系统、KAM
理论、随机动力系统、无穷维动力系统、天体力学与指标理论等主题展开,参会专家及青年教师、研究
生就报告内容展开热烈交流和讨论。

本次研讨会以微分方程中的动力系统为主题,通过与会专家的报告和交流深入探讨了其中的理论、方法
及应用,结合前期开展的短期课程活动,为中部地区科研人员和研究生群体提供了深入学习与交流合作
的机会,促进高水平研究与创新,推动了动力系统及相关领域的发展。

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【会议信息】Optimization Techniques for Inverse Problems, ONLINE, Sep 2021

URL: http://www.oip2020.unimore.it/

OIP2020-21 Online Workshop - Optimization Techniques for Inverse
Problems; September 6-7, 2021: http://www.oip2020.unimore.it/

This workshop is made by a limited number of extended talks held by
international experts in numerical optimization and inverse problems.
Due to the ongoing situation and foreseeable difficulties in global
travelling, the workshop will be held online with live sessions.

Confirmed speakers: Luca Calatroni, Emilie Chouzenoux, Daniela di
Serafino, Marco Donatelli, Zdenek Dostal, Elena Loli Piccolomini,
Ignace Loris, Serena Morigi, Benedetta Morini, Peter Ochs, Simone
Rebegoldi, Samuli Siltanen, Alessandro Verri

The workshop will be held in virtual format via the Zoom platform. The
registration to the OIP2020 workshop is free but mandatory. The
registration deadline is August 31, 2021.

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【招聘信息】Professor/Associate/Assistant Positions, Hong Kong Baptist University

发件人: <recruit@hkbu.edu.hk

1. Professor / Associate Professor / Assistant Professor (PR0348/19-20)
The Department invites applications for one tenure-track faculty
vacancy at the Professor/Associate Professor/Assistant Professor rank
specialising in optimisation, or an area which complements the
Department's research profile.

2. Professor / Associate Professor / Assistant Professor (PR0015/21-22)
The Department invites applications for a tenure-track faculty vacancy
at the Professor/Associate Professor/Assistant Professor rank
specialising in applied/computational mathematics, especially with
numerical partial differential equations and scientific computing, or
an area which complements the Department's research profile.

Applicants should possess a relevant PhD degree with solid track
record in research. Teaching experience is preferred. They are
expected to be energetic and motivated and have strong commitment in
teaching. They will also actively participate in current research and
teaching programmes of the Department and be able to support its
independent research with external research grants. Those with
substantial teaching experience and a good record of scholarly
achievements will be considered for appointment at the rank of
Associate Professor/Professor. Initial appointment will be offered on
a fixed-term contract of up to three years. Re-appointment thereafter
will be subject to mutual agreement. Rank and salary will be
commensurate with qualifications and experience. Applicants are
invited to submit their applications at the HKBU e-Recruitment System
(jobs.hkbu.edu.hk) with samples of publications, preferably three best
ones out of their most recent publications/works. They should also
request two referees to send in confidential letters of reference,
with PR number (stated above) quoted on the letters, to the Human
Resources Office (Email: recruit@hkbu.edu.hk) direct. Those not
invited for interview 4 months after the closing date may consider
their applications unsuccessful. All application materials including
publication samples, scholarly/creative works will be disposed of
after completion of the recruitment exercise. Details of the
University's Personal Information Collection Statement can be found at
http://hro.hkbu.edu.hk/pics. The University reserves the right not to
make an appointment for the post advertised, and the appointment will
be made according to the terms and conditions then applicable at the
time of offer. Closing date: 31 August 2021 (or until the positions
are filled)

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【招聘信息】Postdoctoral position, City University of Hong Kong

发件人: Zhao Lina <zlngreat5@gmail.com>

A postdoctoral position is available in the research group of Dr. Lina Zhao 
at Department of Mathematics, City University of Hong Kong. Candidates 
with research experience in numerical analysis, PDEs, machine learning 
are all welcome to apply. 

The postdoctoral position is supported by Hong Kong Centre for Cerebro-Cardiovascular 
Health Engineering (https://www.hkcoche.org/), and it can be a 3-year contract 
and can start at any time before the end of 2021. A competitive salary will 
be provided. If you are interested, please send your CV (with a publication list) 
to Dr. Zhao directedly (E-mail address: linazha@cityu.edu.hk) for an application.

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【期刊信息】Frontiers of Mathematics in China, Volume 16, Number 1, June 2021

URL: https://link.springer.com/journal/11464/volumes-and-issues/16-3

Generalized P(N)-graded Lie superalgebras
Author(s):  Jin Cheng, Yun Gao 

Characterizations of umbilic hypersurfaces in warped product manifolds
Author(s):  Shanze Gao, Hui Ma 

Periodic solutions of hybrid jump diffusion processes
Author(s):  Xiaoxia Guo, Wei Sun 

Majid conjecture: quantum Kac-Moody algebras version
Author(s):  Hongmei Hu, Naihong Hu, Limeng Xia 

Diophantine inequalities over Piatetski-Shapiro primes
Author(s):  Jing Huang, Wenguang Zhai, Deyu Zhang 

Transversality on locally pseudocompact groups
Author(s):  Fucai Lin, Zhongbao Tang 

Perpetual cutoff method and CDE'(K, N) condition on graphs
Author(s):  Yongtao Liu 

Correction to a proposition related to ergodicity of Markov chains
Author(s):  Ziqi Tan, Xianping Guo 

Hypergraph characterizations of copositive tensors
Author(s):  Yue Wang, Jihong Shen, Changjiang Bu 

Law of iterated logarithm and model selection consistency for generalized linear 
models with independent and dependent responses
Author(s):  Xiaowei Yang, Shuang Song, Huiming Zhang 

Dorroh extensions of algebras and coalgebras
Author(s):  Lan You, Huixiang Chen 

Global strong solution of 3D tropical climate model with damping
Author(s):  Baoquan Yuan, Ying Zhang 

Minimal two-spheres with constant curvature in ?P^n

Author(s):  Shaoteng Zhang, Xiaoxiang Jiao 

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【期刊信息】Discrete & Continuous Dynamical Systems – S, Volume 14, Issue 10, October 2021

发件人: Megan Diaz <mdiaz@aimsciences.org>

URL: https://www.aimsciences.org/journal/1937-1632/2021/14/10

Preface: Special issue on recent advances in nonlinear dynamics and modelling
Zakia Hammouch, Dumitru Baleanu and Said Melliani

Oscillation criteria for kernel function dependent fractional dynamic equations
Bahaaeldin Abdalla and Thabet Abdeljawad

Applying quantum calculus for the existence of solution of q-integro-differential equations with three criteria
Thabet Abdeljawad and Mohammad Esmael Samei

Mathematical modelling of cytosolic calcium concentration distribution using non-local fractional operator
Ritu Agarwal, Kritika, Sunil Dutt Purohit and Devendra Kumar

Analysis and new applications of fractal fractional differential equations with power law kernel
Ali Akgül

Androgen driven evolutionary population dynamics in prostate cancer growth
Ebraheem O. Alzahrani and Muhammad Altaf Khan

On solutions of fractal fractional differential equations
Abdon Atangana and Ali Akgül

Computational and numerical simulations for the deoxyribonucleic acid (DNA) model
Raghda A. M. Attia, Dumitru Baleanu, Dianchen Lu, Mostafa M. A. Khater and El-Sayed Ahmed

On a nonlocal problem involving the fractional p(x,.)-Laplacian satisfying Cerami condition
Elhoussine Azroul, Abdelmoujib Benkirane and and Mohammed Shimi

Nonlinear singular p -Laplacian boundary value problems in the frame of conformable derivative
Mokhtar Bouloudene, Manar A. Alqudah, Fahd Jarad, Yassine Adjabi and Thabet Abdeljawad

On the fuzzy stability results for fractional stochastic Volterra integral equation
Reza Chaharpashlou, Abdon Atangana and Reza Saadati

Stability analysis of a general HIV dynamics model with multi-stages of infected cells and two routes of infection
A. M. Elaiw, N. H. AlShamrani, A. Abdel-Aty and H. Dutta

Application of Caputo-Fabrizio derivative to a cancer model with unknown parameters
M. M. El-Dessoky and Muhammad Altaf Khan

An efficient numerical method for fractional model of allelopathic stimulatory phytoplankton species 
with Mittag-Leffler law
Behzad Ghanbari, Devendra Kumar and Jagdev Singh

Analytical study of fractional nonlinear Schrödinger equation with harmonic oscillator
Amit Goswami, Sushila Rathore, Jagdev Singh and Devendra Kumar

Solving a class of biological HIV infection model of latently infected cells using heuristic approach
Yolanda Guerrero–Sánchez, Muhammad Umar, Zulqurnain Sabir, Juan L. G. Guirao and Muhammad Asif Zahoor Raja

Pata type contractions involving rational expressions with an application to integral equations
Erdal Karap?nar, Abdon Atangana and Andreea Fulga

Feedback stabilization of bilinear coupled hyperbolic systems
Ilyasse Lamrani, Imad El Harraki, Ali Boutoulout and Fatima-Zahrae El Alaoui

Asymptotic behaviors of solution to partial differential equation with Caputo–Hadamard derivative and 
fractional Laplacian: Hyperbolic case
Changpin Li and Zhiqiang Li

Numerical simulation of the nonlinear fractional regularized long-wave model arising in ion acoustic plasma waves
Omid Nikan, Seyedeh Mahboubeh Molavi-Arabshai and Hossein Jafari

Some new bounds analogous to generalized proportional fractional integral operator with respect to another function
Saima Rashid, Fahd Jarad and Zakia Hammouch

Comprehensive analysis of integer-order, Caputo-Fabrizio (CF) and Atangana-Baleanu (ABC) fractional time 
derivative for MHD Oldroyd-B fluid with slip effect and time dependent boundary condition
Muhammad Bilal Riaz and Syed Tauseef Saeed

Solving fractional Advection-diffusion equation using Genocchi operational matrix based on Atangana-Baleanu derivative
S. Sadeghi, H. Jafari and S. Nemati

A robust computational framework for analyzing fractional dynamical systems
Khosro Sayevand and Valeyollah Moradi

Oscillatory states and patterns formation in a two-cell cubic autocatalytic reaction-diffusion model 
subjected to the Dirichlet conditions
H. M. Srivastava, H. I. Abdel-Gawad and Khaled Mohammed Saad

Class of integrals and applications of fractional kinetic equation with the generalized multi-index Bessel function
Dayalal Suthar, Sunil Dutt Purohit, Haile Habenom and Jagdev Singh

Existence and nonexistence of entire positive radial solutions for a class of Schrödinger elliptic systems 
involving a nonlinear operator
Zedong Yang, Guotao Wang, Ravi P. Agarwal and Haiyong Xu

On the observability of conformable linear time-invariant control systems
Awais Younus, Zoubia Dastgeer, Nudrat Ishaq, Abdul Ghaffar, Kottakkaran Sooppy Nisar and Devendra Kumar

Radial symmetry for logarithmic Choquard equation involving a generalized tempered fractional p-Laplacian
Lihong Zhang, Wenwen Hou, Bashir Ahmad and Guotao Wang

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【期刊信息】Inverse Problems & Imaging, Volume 15, Issue 5, October 2021

发件人: Megan Diaz <mdiaz@aimsciences.org>

URL: https://www.aimsciences.org/journal/1930-8337/2021/15/5

Large region inpainting by re-weighted regularized methods
Yiting Chen, Jia Li and Qingyun Yu

Inbetweening auto-animation via Fokker-Planck dynamics and thresholding
Yuan Gao, Guangzhen Jin and Jian-Guo Liu

On the identification of the nonlinearity parameter in the Westervelt equation from boundary measurements
Barbara Kaltenbacher and William Rundell

Quantum tomography and the quantum Radon transform
Alberto Ibort and Alberto López-Yela

Stable recovery of a non-compactly supported coefficient of a Schrödinger equation on an infinite waveguide
Yosra Soussi

Convergence rates of Tikhonov regularization for recovering growth rates in a Lotka-Volterra competition model with diffusion
De-han Chen and Daijun jiang

Near-field imaging for an obstacle above rough surfaces with limited aperture data
Lei Zhang and Luming Jia

A note on transmission eigenvalues in electromagnetic scattering theory
Fioralba Cakoni, Shixu Meng and Jingni Xiao

Two-dimensional inverse scattering for quasi-linear biharmonic operator
Markus Harju, Jaakko Kultima, Valery Serov and Teemu Tyni

On Tikhonov-type regularization with approximated penalty terms
Andreas Neubauer

Phase retrieval from Fourier measurements with masks
Huiping Li and Song Li

A Bayesian level set method for an inverse medium scattering problem in acoustics
Jiangfeng Huang, Zhiliang Deng and Liwei Xu

Where Bayes tweaks Gauss: Conditionally Gaussian priors for stable multi-dipole estimation
Alessandro Viani, Gianvittorio Luria, Alberto Sorrentino and Harald Bornfleth

Velocity modeling based on Rayleigh wave dispersion curve and sparse optimization inversion
Yan Cui and Yanfei Wang

3D Electrical Impedance Tomography reconstructions from simulated electrode data using direct inversion texp and Calderón methods
Sarah J. Hamilton, David Isaacson, Ville Kolehmainen, Peter A. Muller, Jussi Toivainen and Patrick F. Bray

Boundary determination of electromagnetic and Lamé parameters with corrupted data
Pedro Caro, Ru-Yu Lai, Yi-Hsuan Lin and Ting Zhou

An efficient multi-grid method for TV minimization problems
Zhenwei Zhang, Xue Li, Yuping Duan, Ke Yin and Xue-Cheng Tai

Edge detection with mixed noise based on maximum a posteriori approach
Yuying Shi, Zijin Liu, Xiaoying Wang and Jinping Zhang

A linear sampling method for inverse acoustic scattering by a locally rough interface
Jianliang Li, Jiaqing Yang and Bo Zhang

Inverse obstacle scattering for acoustic waves in the time domain

Lu Zhao, Heping Dong and Fuming Ma

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【期刊信息】Kinetic & Related Models, Volume 14, Issue 4, August 2021

发件人: Megan Diaz <mdiaz@aimsciences.org>

URL: https://www.aimsciences.org/journal/1937-5093/2021/14/4

Global strong solutions in R3 for ionic Vlasov-Poisson systems
Megan Griffin-Pickering and Mikaela Iacobelli

Incompressible Navier-Stokes-Fourier limit from the Landau equation
Mohamad Rachid

Inelastic Boltzmann equation driven by a particle thermal bath
Rafael Sanabria

Density dependent diffusion models for the interaction of particle ensembles with boundaries
Jennifer Weissen, Simone Göttlich and Dieter Armbruster

Lower bound for the Boltzmann equation whose regularity grows tempered with time
Ling-Bing He, Jie Ji and Ling-Xuan Shao

A spectral study of the linearized Boltzmann operator in L2-spaces with polynomial and Gaussian weights
Pierre Gervais

 

 

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End of CAM Digest
本期到此结束