Showing posts with label E8. Show all posts
Showing posts with label E8. Show all posts

Saturday, July 4, 2009

Own the universe - and a piece of Second Life - in Real Life



Posted by Bettina Tizzy

This mathematical structure - known as the E8 Polytope created by Wizard Gynoid in Second Life® with the guidance of renown physicist Garrett Lisi (and sometimes avatar, Garrett Netizen)... is now available for purchase in Real Life.

The virtual version consists of 6,672 prims that were generated via script by Wizard with the assistance of Desdemona Enfield and Nand Nerd. Given its complexity, it seemed unlikely that its recreation in Real Life would be possible, barring enormous expense.

Now art, math and 3D printing artist Bathsheba Grossman has done it.


The 80mm glass cube will cost $72 USD and will be available as of July 10, 2009

Batsheba used Wizard's mathematical data for the crystal visualization and explains: "This 3D projection is notable for showing all 240 vertices, arranged in the concentric circles that appear in the common 2D "spirograph" rendering of this polytope." She adds that if Garrett Lisi's unified field theory is true, it "would mean that it explains most aspects of the observable universe. Here's a handy model for pondering the possibility."

In Lisi's seminal work from which these mathematical virtual creations stem, "Theory of Everything," the E8 Polytope may at last reveal the link between gravity and the other fundamental forces of nature.

"It has all 240 vertices and if you look straight down from the top, the zenith downwards, you will see a hole through the middle. If it were flattened, it would form the perfect spirograph," Wizard explained.

Here is a TED talk recorded in February, 2008, in which Lisi unenviably attempts to get us up to speed on his unified field theory in just 18 minutes.



See also:
Universe in the Metaverse by Hamlet Au, New World Notes

Wednesday, April 1, 2009

Wizard Gynoid: "I think it's important. I have an intuition about it"

Posted by Bettina Tizzy


Could this be the shape of our universe?

This is a favorite blogpost of mine by Hamlet Au of New World Notes in which he describes the October 2008 unveiling of a virtual E8 Polytope created by Wizard Gynoid with the guidance of renown physicist Garrett Lisi (and sometimes Second Life® avatar, Garrett Netizen).

Today, Bryn Oh teleported me to see what Wizard calls "the best representation of my previous work. The previous E8 Polytopes were like sketches of this." The new mathematical structure consists of 6,672 prims that were generated via script by Wizard with the assistance of Desdemona Enfield. "Desde's giving me a crash course in quantum physics," laughed Wizard, but those of us who know them both realize that this is exactly what is happening.

In Lisi's seminal work from which these mathematical virtual creations stem, "Theory of Everything," the E8 Polytope may at last reveal the link between gravity and the other fundamental forces of nature.

"It has all 240 vertices and if you look straight down from the top, the zenith downwards, you will see a hole through the middle. If it were flattened, it would form the perfect spirograph," Wizard explained.

Here is a TED talk recorded in February, 2008, in which Lisi unenviably attempts to get us up to speed on his unified field theory in just 18 minutes.



I wondered outloud if there is a benefit to realizing an E8 in-world. If it can be realized in CAD, then isn't that enough? Why here? Why now? "This is going to sound paradoxical, but somehow it's more real here. You can almost reach out and touch it. You fly around it and bonk into it," she replied.

Wizard was unaware of any Real Life reconstructions of the E8, and believes that it would be a hugely expensive proposition to try to construct the same sculpture in Real Life. Indeed. Faster, cheaper, easier to create in a virtual environment, and people from all over the world can visit it and share it simultaneously from the comfort of their own homes.

Had Dr. Lisi been involved in some way with the creation of this newest model? "He kept giving me hints and guidance," said Wizard. Did she mean the he wanted her to figure it out herself? She believes so. "I think of him as a mentor or teacher."

Wizard's parting words to me this afternoon about this work brought it all home: "I think it's important. I have an intuition about it."

I like to think that she is right.

This latest E8 is due to disappear any moment, along with the sim it is sitting on. If you hurry, you might still catch it by teleporting directly from here.

Monday, December 17, 2007

Theory of Everything - Or my grandma can crochet better than your grandma

A few weeks ago, artist and creator Gaynor Gritzi caught an article in The Times of London about Antony Garrett Lisi, a 39 year old surfer and physicist who has linked the Theory of Everything, or ToE, to a complex 248-dimensional shape known as E8.



Update: Gaynor had rezzed an E8 in Second Life, but it is no longer there. You might contact Gaynor directly for an opportunity to view this.