What does Morbius Ring mean!? Physical significance!

I'm the one on the second floor.,I can't change it after the phone is sent.,I didn't see the supplement.,And the wormhole.,The wormhole is a distortion of three-dimensional space.,That ring is a distortion of two-dimensional space.。 Wormholes are uncertain about their existence, only theories. The ring is within reach.

That is, you twist the paper circle and subtract it by half, it is not two circles, there are many kinds of subtraction, you can reduce many situations, such as subtracting three knives will become a larger circle, and there are formulas. It has to do with space-related knowledge, and string theory will also study this.

It's topology research, isn't it???

The Möbius ring is a geometric concept. In 1858, the German mathematicians Mobius (1790 1868) and Johann Listeen discovered that the paper tape loop made by twisting a strip of paper by twisting it 180° and then gluing the two ends together has the property of magic.

Ordinary paper tape has two sides (i.e., a two-sided curved surface), one front and one back, and both sides can be painted in different colors; Such a tape has only one face (i.e., a one-sided surface), and a small worm can crawl over the entire surface without having to step over its edge. This type of paper tape is called a "Möbius strip (or circle)" (that is, it has only one curved surface).

It's the Möbius Ring.

I found some information for you online:

A piece of paper with two sides, there is a difference between inside and outside (after being glued into a circle).Morbius twisted the paper tape 180 degrees to bond it, and the front and back were connected to form one side. An ant can naturally climb from one side to the other without going through the edge of the paper tape, let alone making a hole.

In other words, there is no difference between positive and negative Mobius rings. This is the Möbius Ring.

The Möbius ring is also known as the "Strange Circle".

It's produced by Universal Digital, and it's funny to say, many organizations have shamelessly publicized it, and Morbius Ring was made by them. Here's a bit of popular science, the Morbius ring is made by GDC.

Morbius (ring), also known as the m bius strip, m bius band. It is a one-sided, non-orientable surface. It was named after the discovery of August Ferdinand M Bius (1790-1868).

There is a story in mathematics that it has been proposed that a rectangular strip of paper should be used to make a paper circle with end to end, and then only one color is allowed to be used to paint one side of the paper circle, and finally the whole paper circle should be smeared into one color, leaving no blanks. How should this paper ring be glued?

If the paper circle made of the end of the paper strip is glued to each other with two sides, it is necessary to paint one side and then re-paint the other side, which does not meet the requirements of smearing, can it be made into a paper circle with only one side and a closed curve as the boundary?

The answer is to fix one end of a rectangular strip of paper ABCD ABC, and after twisting the other end DC for half a week, glue AB and CD together, and the resulting curved surface is the Mebius circle, also known as the Mebius band.