There is still more than one week left to participate in the ongoing SURFER picture competition, so start being creative and upload your images! The competition, that started already on May 18, 2012 will run until April 28, 2013. Then a judging panel will decide about the winners of the competition.
Algebraic surfaces are produced by simple equations in three spatial coordinates x,y,z. All points which satisfy these equations are drawn. With SURFER, images of algebraic surfaces are easily generated. You will find the program for download and a guidance manual on the SURFER page.
The competition requires creativity, intuition and mathematical skill in order to create equations yourself or to change given equations to produce beautiful images. To participate in the competition, create an image with SURFER, save it as a png file and then upload it on the competition homepage (which is only available in Portuguese – just click on the “Enviar Imagem” item to submit your picture).
More information:
SURFER competition homepage
MPE2013 is launched internationally!
Citation from Irena Bokova, Director-General of UNESCO:
“UNESCO strongly supports this extraordinary collaboration of mathematicians around the world to advance research on fundamental questions about planet Earth, to nurture a better understanding of global issues, to help inform the public, and to enrich the school...더 보기
IMAGINARY is part of the new book “Raising Public Awareness of Mathematics” by Springer: in the article “Mathematics Between Research, Applications, and Communication” by Gert-Martin Greuel and in the article “IMAGINARY and the Open Source Math Exhibition Platform” by Andreas Matt. It is also mentioned in several articles, as for example in the article on the website mathematik.de or in the...더 보기
In Tecopólis, a huge science and technology fair in Buenos Aires, a 4 x 4 x 3 meter projected and interactive Morenaments Room invites all visitors to play and create own wallpapers! See this video for some details on the IMAGINARY installation at Tecnópolis: https://www. youtube.com/watch?...더 보기
SURFER is presented as part of a big IMAGINARY installation in Tecnópolis, Buenos Aires Argentina. For the first time a half dome with 7.5 meters diameter has been constructed to host 3 SURFER touch screen panels and a gallery of algebraic surfaces. The dome features coordinate axes and is the eyecatcher of the “Pabellón de Matemática” of Tecnópolis 2012.더 보기
At the Oberwolfach IMAGINARY workshop in July 2012 it was decided to put a focus on web development. For the program SURFER it is planned to offer a web version, i. e. a Java ray tracer of algebraic surfaces in form of a browser applet. This applet can the be easily controlled in the browser html environment through javascript commands. The user interface can...더 보기