胡钡美国圣母大学教授。从事偏微分方程及其应用、生物数学、微分方程数值计算等领域的研究工作。
阅读全文李海梁首都师范大学数学学院教授,博士生导师, 国家***基金获得者。
阅读全文Dependent censoring arises in biomedical studies when the survival outcome of interest is censored by competing risks.
阅读全文In conventional survival analysis there is an underlying assumption that all study subjects are susceptible to the event.
阅读全文结合《数学教育学报》编辑部主任的经验，就数学教育研究课题的选择、数学教育研究的方法、以及数学教育论文发表的规范性等问题进行报告。
阅读全文Count data with adjusted zeros and without zero-category arise quite frequently in studies of medicine, epidemiology, public health, biology, agriculture and other disciplines such as sociology, psych...
阅读全文We consider the high-dimensional Markowitz optimization problem. A new approach combining regression and estimation of optimal returns is proposed to solve the problem.
阅读全文Derived equivalences and stable equivalences of Morita type are two foundamental equivalences for finite dimensional algebras.
阅读全文刘玉明博士现为北京师范大学数学科学学院副教授，洪堡学者，玛丽居里学者，获新世纪优秀人才计划资助。他的研究方向是代数表示论，现已在Trans. AMS 等多种国际著名数学期刊发表论文多篇
阅读全文李向东，中国科学院数学与系统科学研究院研究员，2010年入选“中科院***计划工程”。毕业于中国科学院应用数学所、法国图鲁兹第三大学。
阅读全文In this talk, I will describe the recent progress of our work on regularized transformation-optics cloaking.
阅读全文Interacting particle models can be used to gain understanding of the emergence of macroscopic phenomena from microscopic laws of nature. In this talk, I will introduce and discuss a class of interacti...
阅读全文Infection age is an important factor affecting the transmission of infectious diseases. In this talk, we consider an SIRS model with infection age, which is described by a mixed system of ordinary dif...
阅读全文In this talk we review theoretical results on the mean-square convergence of numerical methods for stochastic ordinary differential equations, stochastic delay differential equations, neutral stochast...
阅读全文Temporal oscillatory patterns appear often in historical ecosystem data, and the cause of the oscillations can be attributed to various internal or external forces.
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