| UK_Mathematics_Trust Organizes national mathematics competitions in the UK for 12-18 year old students. Entry forms and past papers. |
| Union_of_Czech_Mathematicians_and_Physicists One of the oldest European societies in mathematics and physics. |
| Web_Math_Collaboration_(WMC) A cooperative of mathematical web sites with similar goals and principles. Also, includes a discussion board, chat help, and formula tables. |
| Österreichische_Mathematische_Gesellschaft Austrian Mathematical Society. |
| Young_Mathematicians_Network_(YMN) A loose organization of mathematicians in the junior part of their careers. Newsletter and useful links. |
| Ars_Mathematica News and discussions on the mathematical arts. |
| The_CTK_Exchange_Forums Discussions on elementary, middle and high school mathematics and mathematics education. |
| The_Institute_of_Mathematics_and_its_Applications_Discussion_Forums Discussion of mathematical issues with councillors and members of the UK professional body, open to all. |
| Javamath-discuss A general mailing list for discussion about mathematical software development in Java. |
| JISCmail Mailing lists in mathematics and statistics for the UK academic community. |
| The_Math_Forum Help and discussions about mathematics and philosophy, with problems of the week. |
| Math_Forum__Public_Discussions Group topics include general math, education, geometry, software, calculus reform, research and recreations. |
| Math_Help_Forum A discussion forum for students and teachers of mathematics at school, college and advanced levels, including homework help for students. |
| Math_is_Fun_Forum A discussion forum for K-12 math students and teachers, with a focus on learning and teaching math the fun way. |
| Mathforge News and breakthroughs in the mathematical sciences, including software, education and books. |
| Maths_is_Toothpaste Mathematics is useless on its own, it only has a function when used with something else (i.e. a toothbrush). An online discussion. |
| Maths-Education Email forum for those working in mathematics education to share ideas and experiences, and request information. |
| Mathstore_Electronic_Discussions A list of mailing lists compiled by LTSN. |
| Topica__Science/Mathematics Mathematics-related e-mail lists. |
| Undernet_Math Topica email list serving the users of the IRC channel #math on the Undernet, for discussion and challenging puzzles. |
| WebMath A mailing list for those interested in mathematics on the World Wide Web. |
| Yahoo_Groups___Erdos A group for proposing problems, sharing ideas, discussing areas of research and reviewing papers and books of interest. [Requires Yahoo! membership] |
| Yahoo_Groups___maththeorists Discussions relating to number and mathematics philosophy. |
| Yahoo_Groups_in_Mathematics Mailing lists and discussion groups (including former OneList and eGroups). |
| Yahoo_Groups__Math_For_Fun Focuses on solving challenging math problems. |
| Yahoo_Groups__Theory-edge Informal discussion of research in algorithmics, mathematics, and their applications. |
| Artlandia_SymmetryWorks Adobe Illustrator plug-in that automates creation of surface designs and ornaments based on seventeen wallpaper groups. On-line purchase. |
| Catalogue_of_Isohedral_Tilings From the article "One Corona is Enough for the Euclidean Plane" by Doris Schattschneider and Nikolai Dolbilin. |
| Chaos_Tiles This chaotic tiling consists of two equilateral pentagons, with angles (80, 160, 60, 140, 100) and (40, 200, 60, 100, 140). Sets are for sale. |
| The_14_Different_Types_of_Convex_Pentagons_that_Tile_the_Plane Graphics and references. |
| Discrete_Plane_Symmetry_Groups Web text by Ana Kozomara. |
| Escher_Web_Sketch Java applet drawing repeated patterns with selected symmetry. |
| Frieze_Patterns Definitions and images. |
| Gallery_of_Symmetric_Chaos Includes: Symmetric icons and fractals; Quilts and planar repeating patterns; Colored wallpaper patterns. |
| The_Geometry_Junkyard__Tilings A collection of links. |
| Grotesque_Geometry Andrew Crompton's tiling and tessellation images. |
| Hans_Kuiper Hans Kuiper's work. Tessellations and optical art. Also tessellation software with the 17 wallpaper groups. |
| Hop\'s_Escher_Tessellation_Tiles Escher-like tessellations. |
| Hyperbolic_Tessellations Explanations and graphics. |
| Investigating_Patterns__Symmetry_and_Tessellations Links to activities and other resources. |
Mathematicswww.scholarly-societies.org/math_soc.htmlThis is one of aset of subject pages in theScholarly Societies Project, which facilitates access to websitesof scholarly societies across the world.A set of guidelines is used indetermining whether to include resources.Links to websites of scholarly societies in Mathematicsare given below.The URL-Stability Index for thiscollection of Mathematics sites is 65.0/83 =78.3%.The URL-stability index for each site below isgivengraphically in the left-hand column as theURL-stabilityrank for that site.See also: theStatistics,Actuarial Science, andGeneral Business, Economics and Mathematics categories.URL Stability RankSociety NameAbbrev.
Advocates for Women in Science, Engineering and MathematicsAWSEM
Australasian Society for General Relativity and GravitationASGRG
