《Chinese Annals of Mathematics,Series B》杂志是由中华人民共和国新闻出版总署、正式批准公开发行的优秀期刊。自创刊以来，以新观点、新方法、新材料为主题，坚持"期期精彩、篇篇可读"的理念。 《Chinese Annals of Mathematics,Series B》内容详实、观点新颖、文章可读性强、信息量大，众多的栏目设置，Chinese Annals of Mathematics Series B公认誉为具有业内影响力的杂志之一。 《Chinese Annals of Mathematics,Series B》作为国家教委委托复旦大学主办的、著名数学家苏步青院士任名誉主编的、李大潜院士任主编的（1999年开始）、一份面向国内外的综合性的数学刊物，主要用英文刊登纯粹数学和应用数学两方面具有创造性的学术论文，其中包括几何、拓扑、代数、偏微分方程、常微分方程、控制论、泛函分析、函数论、计算数学、概率统计、运筹学、数理逻辑等各数学分支学科的学术论文。面向高等学校教师、研究生、高年级学生和从事数学、应用数学专业的科研人员及其他的数学工作者。 《Chinese Annals of Mathematics,Series B》发表的论文被美国的《科学引文索引》的扩充版（SCIE）、《计算数学引文索引》（CMCI）、美国和西德出版的《数学评论杂志》、美国出版的《当代数学出版物》（CMP）和《中国科学文摘》、《中国数学文摘》、《CUJA》、《中国学术期刊文摘》、《中国学术期刊文摘（光盘版）》、《中国科学引文索引》、《中国科技论文统计源》、《万方数据——数字化期刊群》等12种期刊和数据库摘录和评论。Chinese Annals of Mathematics,Series B并获中国优秀期刊奖，现中国期刊网数据库全文收录期刊。

纯粹数学 应用数学

全国优秀科技期刊,

Manuscripts should be prepared and submitted in accordance with the following instruc-tions:

1.1A system of responsibility and recommendation by members of the Editorial Board is in practice for treating contributions. Manuscripts for publication in CAM should be sent in triplicate either to a member of the Editorial Board who has similar research interest or directly to the Editorial O ce. Author(s) may also submit the PS or PDF file of the manuscript via e-mail. The research interest, postal and e-mail addresses of each member of the Editorial Board are listed in the first issue of each year. As manuscripts will not be returned, author(s) are advised to retain a copy of them.

1.2Papers contributed to CAM should be original and substantial in content and concise and succinct in language. Each paper should include (1) the title of the paper; (2) the name(s) and address(es) of the author(s) (including e-mail); (3) an abstract of 50–200 words; (4) 3–5 keywords; (5) 2000 MR (Mathematical Reviews) Subject Classification; and (6) an abbreviated title not exceeding 45 characters (including spaces) for the running head.

1.3Manuscript should be typed in double-spaced and single-sided on A4 sheets. Once a paper is accepted, the author(s) will be requested to send the final manuscript in hardcopy (or PDF or PS file) as well as an electronic file (Latex, Amstex, or CCT) in the format required by CAM via e-mail to edcam@fudan.edu.cn or on diskettes to the Editorial O ce.

1.4References should be cited in the text using Arabic numerals within square brackets, and listed at the end of the paper in numerical order.

For journals:

[reference number] surname(s), initial(s), paper title, abbreviated title of the journal, volume number(issue number), year of publication, relevant page numbers.

For books:

[reference number] surname(s), initial(s), Book Title, publishing house, site of publication, year of publication.

For proceedings:

[reference number] surname(s), initial(s), paper title, Title of the Proceedings, editor(s) (ed(s).), publishing house, site of publication, year of publication, relevant pages.

2 All papers will be refereed. If necessary, the author(s) would be asked to revise the manuscript according to the referee’s suggestions. The Editorial Board reserves the right to make reasonable modifications in wording.

3 Papers are accepted with the understanding that the same work has not been published and that it is not being submitted for publication elsewhere. When a paper has been accepted for publication, the author(s) will be required to sign a Copyright Transfer Agreement for the paper. There is no page charge for the journal. 30 reprints will be given free of charge for each paper. Additional reprints may be purchased prior to publication by using the Order Form sent with the proofs.

4 The Editorial O ce is located in the School of Mathematical Sciences, Fudan University.