ATOMIC CITY – SPHERE

ATOMIC CITY – SPHERE

Atomic City is the new song by U2 released on September 29.

U2 surprisingly performed a preview in Las Vegas a few days ago

Did you recognize Freemont Street?

That’s right: the location of the video I still haven’t found what I am looking for.

Listening to Atomic City, you recognize something else well too, don’t you?

I immediately thought, “Debbie Harry!” 

In fact Blondie as well as Giorgio Moroder appear in the credits.

From Atomic to Atomic city then.

Although Atomic City is no longer a reference to Blondie but is what Las Vegas was called in the 1950s.

Las Vegas.

Since I saw the movie with Cameron Diaz and Ashton Kutcher whenever I hear Las Vegas mentioned I can’t resist without repeating it in various ways like they do in the movie, you know the scene?

Las Vegas in particular was U2’s choice for their residency show “U2: UV Achtung Baby Live At Sphere.”

Achtung Baby needs no further introduction: simply the fact that it is the album that contains One, makes it memorable.

Sphere, or MSG Sphere is an arena created for entertainment shows at The Venetian Resort in Paradise, Nevada and is currently the most colossal and avant-garde sphere in the world: covered with LED panels that also allow images to be projected outside, as well as a virtual experience inside.

If you love math I recommend you take a look at this page: it contains an explanation of how centuries-old mathematical formulas and 22nd century engineering and technology were used to create Sphere.

Wanting to put on a Residency show as opposed to the tours we are used to in the music business, U2 thought to concretize creativity using the latest technology.

What are your thoughts on this?

According to Heraclitus, invisible harmony is a perfect and pristine sphere. The visible one, on the other hand, continually deforms under the weight of reality.

In this case the weight is of virtual reality …

FOUR THIRDS PI R3

FOUR THIRDS PI R3

I infinitely thank Lucia Amendola Ranesi, together with Mari’s Manual, for the opportunity to discover the book Quattro Terzi Pi Greco Erre Tre which I loved very much.

What is the volume of the sphere? Four Thirds Pi r3.

It is not the first time that I have told my interest in books on mathematics, but in this case I was immediately struck by the affinity of thought.

Starting with a formula to tell a story

Or starting from a story to tell a formula.

Actually both.

The “formula” to which one arrives, however, is not a calculation, but a journey that leads, or rather: brings back, to the origin.

I don’t like to reveal too much, because I would like you to try the same engaging reading experience that I had, and I would like you too to come to the “full circle” with all the load of emotions that accompanied me.

I considered Quattro Terzi Pi Greco Erre Tre as the equation of a world in which to enter through a wonderful exchange of letters, precisely those handwritten letters, the letters  so dear to me.

A family sphere, but also a historical sphere.

And through the life of the characters I first understood the vocation: the passion for studying and teaching, together, as in a real union that lasts for a lifetime.

But the book also teaches that fate is not always behind the things that scare us the most.

And it shows how pure and true love cannot in any way be dirtied.

I will certainly not forget a special Grandmother, whom I wish I could hug as she repeats that all soldiers are sons.

And a special woman: Maria Moreno, who I hope will be remembered for her ability to combine literary and scientific studies, delicacy and strength of mind, poetry and everyday life.

Obviously I tend to focus more on the female characters, but undoubtedly Rodolfo too, as well as two important figures who have left a mark on our history, offer very interesting reflections.

What if I told you Renato Caccioppoli? What if I told you Ettore Majorana?

In a book so close to my heart, could coffee be missing?!

Obviously not! In fact, here it is:

FOUR BOOKS ON MATHEMATICS AND SEVEN SHORT PHYSICS LESSONS

FOUR BOOKS ON MATHEMATICS AND SEVEN SHORT PHYSICS LESSONS

Pure mathematics is, in its way, the poetry of logical ideas.
Albert Einstein

Mathematics = one of the most difficult subjects for many people, while for someone it is a “cup of tea.”
Which category do you belong to?

These books, for which I sincerely thank Franca, Vincenzo and Francesco, although very different from each other, fit the concept expressed by Einstein.

1. UNCLE PETROS AND THE GOLBACH CONGECTURE

Now Stellan Skarsgard talking about Hardy and Ramanujan to Robin Williams in Good Will Hunting makes sense to me too.

 

A book on mathematics but also the book on the life of a man who has to deal with his obsession.

2. HAPPY MATHEMATICS

My dear kids, I have written this book for you …
so the author addresses the readers, the students, his children.

I was struck by these words, which apparently have nothing striking, which could be attributable to many professors in fact, but which I read differently considering that Angelo Luigi Fiorita lost his children during a bombing on Alessandria on April 5, 1945

3. MATHEMATICS AMAZING AND POETRY

 

Here we pass from the colloquial tone and expressly dedicated to children, to a vision of mathematics as humanism, it is no coincidence that Bruno D’Amore also graduated in philosophy.

Do you know the concept of Technoracy?
Technoracy is conscious familiarity with technology, the operational aspects of which are, in most cases, inaccessible to the common person. But the basic ideas behind technological tools, their potential and the dangers they entail, the moral principles underlying the use of technology are essential issues to be spread among children from an early age. History shows us that ethics and moral values are closely linked to technological progress. The three preceding aspects together constitute what is essential for being a citizen in a world that is rapidly moving towards a planetary civilization. “

4. ROCK MATHEMATICS

My favorite, ça va sans dire …
I discovered some great information!
Of course, mathematics in this light is completely different!
Above all, I would mention Kate Bush

the lyrics of this song really include the Pi π up to the 78th decimal and then from the 101st to the 137th albeit with a slight difference.
You can listen to her own voice explaining the reason during an interview with the BBC.

I really like the challenge of singing numbers, as opposed to words because numbers are so unemotional as a lyric to sing and it was really fascinating singing that. Trying to sort of, put an emotional element into singing about…a seven…you know and you really care about that nine. I find numbers fascinating, the idea that nearly everything can be broken down into numbers, it is a fascinating thing; and i think also that we are completely surrounded by numbers now, in a way that we weren’t you know even 20, 30 years ago we’re all walking around with mobile phones and numbers on our foreheads almost; and it’s like you know computers…
I suppose, um, I find it fascinating that there are people who actually spend their lives trying to formulate pi; so the idea of this number, that, in a way is possibly something that will go on to infinity and yet people are trying to pin it down and put their mark on and make it theirs in a way I guess also i think you know you get a bit a lot of connection with mathematism and music because of patterns and shapes…

But obviously the book talks about much, much more starting from a large study on the Beatles to get to Queen, Led Zeppelin, Radiohead, Genesis, Coldplay… well… #stylerock

Paolo Alessandrini has a blog and a youtube channel, listen to this reading of an excerpt to understand how from mathematics we go to rock to get to concepts such as self-referentiality, art, Escher

A fascinating and interesting all-round journey that can only focus on poetry or cinema as well.

There is therefore also mention of A Dream within a Dream by Edgar Allan Poe

All that we see or seem
is but a dream within a dream

these verses, together with a passage from Marginalia were read by Orson Welles for Alan Parson’s Project: Tales of mystery and imagination, which, as often happens with the true genius, was only able to materialize later, but that’s another story.

and finally
SEVEN SHORT PHYSICS LESSONS

“What place do we, human beings who perceive, decide, laugh and cry, in this great fresco of the world offered by contemporary physics? If the world is teeming with ephemeral quanta of space and elementary particles, what are we? We are also made only of quantum and particles? But then where does that feeling of existing individually and in the first person that each of us feel? So what are our values, our dreams, our emotions, our own knowledge? What are we, in this boundless and glowing world? “

Carlo Rovelli asks a rather difficult question.
Do you want to try to answer yourself?

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