首页期刊导航|高校应用数学学报B辑(英文版)
期刊信息/Journal information
高校应用数学学报B辑(英文版)
高校应用数学学报B辑(英文版)

李大潜 林正炎

季刊

1005-1031

amjcu@zju.edu.cn;amjcu@126.com;amjcu@sohu.com

0571-87951602

310027

杭州市玉泉浙江大学数学系

高校应用数学学报B辑(英文版)/Journal Applied Mathematics A Journal of Chinese Universities,BCSCD北大核心SCI
查看更多>>本刊是综合性的应用数学刊物,侧重刊登数学与其它学科交叉渗透方面的研究成果以及有关这方面进展情况的综合介绍,兼顾有关数学建模、计算方法以及应用数学理论和方法方面的论文及综合介绍,其任务是推动我国的应用数学研究和人才培养工作,反映应用数学的最新成果,促进国内外学术交流,为加速实现我国社会主义现代化服务。
正式出版
收录年代

    Convergence analysis for complementary-label learning with kernel ridge regression

    NIE Wei-linWANG ChengXIE Zhong-hua
    533-544页
    查看更多>>摘要:Complementary-label learning(CLL)aims at finding a classifier via samples with complementary labels.Such data is considered to contain less information than ordinary-label samples.The transition matrix between the true label and the complementary label,and some loss functions have been developed to handle this problem.In this paper,we show that CLL can be transformed into ordinary classification under some mild conditions,which indicates that the complementary labels can supply enough information in most cases.As an example,an extensive misclassification error analysis was performed for the Kernel Ridge Regression(KRR)method applied to multiple complementary-label learning(MCLL),which demonstrates its superior performance compared to existing approaches.

    A Cauchy integral formula for(p,q)-monogenic functions with α-weight

    GAO LongDU Xiao-jingLIU YueXIE Yong-hong...
    545-553页
    查看更多>>摘要:Firstly,some properties for(p,q)-monogenic functions with α-weight in Clifford analysis are given.Then,the Cauchy-Pompeiu formula is proved.Finally,the Cauchy integral formula and the Cauchy integral theorem for(p,q)-monogenic functions with α-weight are given.

    Weighted multilinear p-adic Hardy operators and commutators on p-adic Herz-type spaces

    MA TengZHOU Jiang
    554-570页
    查看更多>>摘要:In this paper,we introduce the weighted multilinear p-adic Hardy operator and weighted multilinear p-adic Cesàro operator,we also obtain the boundedness of these two op-erators on the product of p-adic Herz spaces and p-adic Morrey-Herz spaces,the corresponding operator norms are also established in each case.Moreover,the boundedness of commutators of these two operators with symbols in central bounded mean oscillation spaces and Lipschitz spaces on p-adic Morrey-Herz spaces are also given.