Semigroup Forum

期刊简介：Semigroup Forum is a platform for speedy and efficient transmission of information on current research in semigroup theory.Scope: Algebraic semigroups, topological semigroups, partially ordered semigroups, semigroups of measures and harmonic analysis on semigroups, numerical semigroups, transformation semigroups, semigroups of operators, and applications of semigroup theory to other disciplines such as ring theory, category theory, automata, logic, etc.Languages: English (preferred), French, German, Russian.Survey Articles: Expository, such as a symposium lecture. Of any length. May include original work, but should present the nonspecialist with a reasonably elementary and self-contained account of the fundamental parts of the subject.Research Articles: Will be subject to the usual refereeing procedure.Research Announcements: Description, limited to eight pages, of new results, mostly without proofs, of full length papers appearing elsewhere. The announcement must be accompanied by a copy of the unabridged version.Short Notes: (Maximum 4 pages) Worthy of the readers' attention, such as new proofs, significant generalizations of known facts, comments on unsolved problems, historical remarks, etc.Research Problems: Unsolved research problems.Announcements: Of conferences, seminars, and symposia on Semigroup Theory.Abstracts and Bibliographical Items: Abstracts in English, limited to one page, of completed work are solicited.Listings of books, papers, and lecture notes previously published elsewhere and, above all, of new papers for which preprints are available are solicited from all authors.Abstracts for Reviewing Journals: Authors are invited to provide with their manuscript informally a one-page abstract of their contribution with key words and phrases and with subject matter classification. This material will be forwarded to Zentralblatt für Mathematik.

【译文】半群论坛是一个快速高效传播半群理论当前研究信息的平台。范围：代数半群、拓扑半群、偏序半群、测度半群和半群上的调和分析、数值半群、变换半群、算子半群，以及半群理论在环论、范畴论、自动机、逻辑等学科中的应用。语言：英语（首选）、法语、德语、俄语。综述文章：如会议讲座的说明性文章。长度不限。可以包括原创工作，但应向非专业人士提供关于主题基本部分的合理基础和自包含的描述。研究文章：将接受通常的审稿程序。研究简报：关于新结果（大多不带证明）的描述，限于八页，为在其他地方出现的完整论文。公告必须附有未删节的版本副本。简短笔记：（最多4页）值得读者关注的内容，如新证明、已知事实的重要推广、对未解决问题评论、历史评论等。研究问题：未解决的问题。公告：关于半群理论会议、研讨会和专题讨论会的公告。摘要和书目条目：征求已完成工作的英文摘要，限于一页。征求以前在其他地方出版过的书籍、论文和讲义列表，以及所有作者可用的预印本新论文的列表。审稿期刊摘要：邀请作者在他们的稿件中提供一份非正式的一页摘要，包括关键词和短语以及主题分类。这些材料将被转发给《数学中心杂志》。