randform

An upload of an updated version of the article draft “New economic schemes in games” is at the corresponding randform blogpost.

In the blogpost on the return of investments I proposed to use games for testing new economical scenarious. I currently try to make an article out of that.
In the draft I sofar have given an overview about games and roughly motivated why I think that it may be a good idea to introduce new economical schemes. In particular I talk about the limitations of this planet, design and in particular about something that I dubbed “recycling-run-away effect”.

Amongst others I also try to line out why I think that the nuclear waste problem may be a worse problem than the safety of reactors (see also the first post on Fukushima).

Comments are appreciated, here is the draft:
update (06072015) :
It currently looks as if an article format is rather not suited for the writings and findings made within the context of the game draft article. It is also still not clear wether this project will ever be finished and if in which form. You may though still find on and off some informations in this context, likethis blog post is an example.

update (06072011) : This blog post is now used as a referrer URL for the game scheme article, thus newer versions of the article and comments will be uploaded more or less regularily. Please note that this offer to our randform readers costs our private money. Since randform is currently purely financed by Tim Hoffmanns income as a math professor, we may eventually be forced to reduce or close this offer, depending on download rate, inflation, etc. Most of the content of the article is also spread on the Azimuth project like the section about the Game environment. The Azimuth updates are usually more current.

->version July 06, 2011

The most essential content article of the article was presented on July 1st at the open knowledge conference 2011 in Berlin:

Talk: “Testing new toy economies/political structures in MMOGs” at slideshare.net

older versions of the article:

->version May 25, 2011

->version april 26, 2011

-> New economical schemes in games, version march 25, 2011

In a randform comment section there is currently a little discussion about parenting, Amy Chua, education and self directed learning. This goes together with something which Tim called a “crazy plan”. That is he is currently voluntarily forcing himself to produce one music track per day for a whole month!

-> Tims tracks

update 6.2.11: Here an image of yesterdays great show. Nora and Theresa Lantez dancing “Farruquita por las dos” as a fight of the generations.
(eventually some more images to come)

Short note for the Berlin locals. Theresa Lantez, featured in this randform post runs a show with her mother Nora Lantez on saturday. Nora Lantez is a professional balletdancer (education Berlin) with a 3 years extra specialization in “spanish dance”. The show “Flamenco- Impressions” is at Studiobühne at the FF Marzahn, music by Cayenne Katrin and Josè Ramirez.

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On the occasion of the current convention on biodiversity some images from a green part of Berlin, called Teufelsee (the “satanic lake”) in the district of Köpenick.

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Last time when I was in Göttingen I found a poster at the math department documenting an art science collaboration between mathematics professors William Thurston, Kazushi Ahara and Sadayoshi Kojima on one side and a team around clothing designer Issey Miyake, notably including chief designer Dai Fujiwara of Issey Miyake (here a link to a partial version of the poster, see also absnews article by Jenny Barchfield). A result of this collaboration is that the Issey Miyake Fall-Winter 2010-2011 ready-to-wear collection is inspired by the geometrization conjecture.

From the poster:

In the mid-October of 2009, Prof. Thurston showed us the detail drawings of the “8 Geometry Link models as Metaphor of the Universe” They inspired us to make the collection based on them, accompanying design study with rope and toile. Considering the body itself as the Universe, we have added our own interpretation of beauty to them. The new perception of the body shared by all the members of the team resulted in the discoveries of new lines and forms, which were then applied to textile, color and detail studies. Thus the new collection has taken shape steadily, revealing its whole picture eventually. To sum up the exchange with Prof. Thurston led us to find a completely new kind of beauty and embody it in clothing. This mission was, as it were, an odyssee to explore the Universe with infinite imaginations.

The geometrization conjecture roughly says (I am not an expert on this) that a three dimensional volume form without boundary (a two dimensional analog of such a form would be for example the surface form (i.e. the “skin”) of a ball or the surface form of a doughnut) can be decomposed into “pieces” which have one of 8 characteristic “geometric structures”, which means roughly that in a small neighbourhood of any such “piece” there is – out of only 8 characteristic ways – one specific way to measure length. A theorem states that any three dimensional (oriented) volume form without boundary can be obtained by cutting a “thick” (that is instead of a rope take a ribbon) link out of a three dimensional sphere. Thus you can characterize special types of three dimensional volume forms (here: “the pieces”) by assigning a link to them. This is – by what I understood sofar- why there are 8 links (or link models) on the poster – they characterize the 8 types of possible “pieces”, which built up three dimensional volume forms without boundary.

Why do they call these 8 links “Metaphor of the Universe”? I can only make wild guesses, which sound rather like science fiction than science: Maybe if you imagine the space of the universe to be eventually such a three dimensional volume then by cutting it into pieces (may be along black hole horizons huh?!) and “measuring distances” (determine a metric) one could make deductions about the actual form of the universe? Or – reversely by making assumptions about the form of the universe (like e.g. that its space is a three sphere) one may get informations about what could be inside black holes…given that one finds all black holes…(this is just a funny joke).

But joking aside – I think they call it Metaphor of the Universe because these simple 8 links may be used to describe quite complicated things.

->wikipedia link math and fiber arts

The International society for the interdisciplinary study of symmetry ISIS (not to confuse with Isis Healing or other Isis disambiguations) is soon organizing a conference called “Days of Harmonics” (Regular registration fee: 400 Euro) (Aug. 23 – Aug.28 2010, AUSTRIA). The proceedings are probably going to be published in the journal visual mathematics by the mathematical institute Belgrade.

BerliNordik is a rather new forum for sustainable design, it is

“an international platform that brings together young talented designers from Berlin with their colleagues from the Nordic countries on the subject of sustainable design. “

The berliNordik blog informs amongst others about activities of BerliNordik. Recently BerliNordik coorganized an exhibition called “Bright green design” where I attended the opening. For the exhibition few product design objects were chosen. I actually had also sent in a proposal but unfortunately –again– it wasn’t chosen (maybe I write later about that project in product design). Below some images from the opening.

There are images from three projects in the images. One project is featuring a partially wooden bike called “Holzweg”. Here I was asking myself how good the different material components can be dissassembled. Another project is the Yellowone Needle Cap – a protective cap that turns an empty soft drink can into a safe depository for used needles, by Hân Pham. The third project is “Spot on the BUOY” by Adrian Paulsen. In this envisaged project a buoy is supplied with a paper towel for oil spills and e.g. lights so that the buoy acts as a kind of sensor for oil spills. Clearly the buoy would only be appropriate for rather “light” spills it would certainly not be addaped for the recent oil spills in the gulf of Mexico. Any paper would be totally overstrained with this spill.

(Images of the other projects from create berlin )

In the below images you can see also the discussion of jury members and organizers about “what is green design“. One key issue here was the quandary of eco-designers, which is that to a great extend the task of a designer is to communicate a product and thus in part to encourage more consumption, which is against sustainability. It is also in part the task of an eco-designer to greenwash a product. Last but not least sustainability is often in conflict with economic interests, i.e. due elaborate production methods and materials and e.g. longer durability often only small profits can be made which is a problem in our economic system. Moreover next to the demand of incorproating new green technologies, questions about certification of eco-efficiency, compliance to new standards etc. are making the design process difficult.

->Video of the opening
Interview by Lilli Green with visitors of the exhibition about “what is green design” (-> video)

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