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Cuando la razón emociona: La belleza matemática | Abel Álvarez | TEDxOviedoUniversity


behind the

I was in Paris four times and

four times I’ve seen this box that

for those who do not know it is the

freedom guiding the people of eugène

delacroix the first two occasions the

picture went completely unnoticed

I remember having been yes but without more

however the third and fourth occasion

I stayed I was absorbed watching him and

enjoying the moment that happened what

happened then between the second and

third visit that changed everything

well what happened something very simple

before going to the place on that occasion

I documented a little of what I was going to see

and of course when you know the history of

picture when you know that represents

real facts to the people of paris

rebelling against the efforts

absolutist brand carlos tenth

town of paris that in addition the picture

It represents as revealed in

all its transversality from the worker

the rich from the student to the poor

all united without any other way than

yearning for freedom and love for the country

which is precisely what it represents

that woman that on the one hand has the

tricolor flag and in another holds a

Weapon a weapon because it is the only way

What is left of defending what is

not his and if we put ourselves a little

let’s go a little more to the technical part

artistic

1 a little studying the picture can see

that feeling of stillness that you

fragile that delacroix gets

get show we see the population

restless but it gives the feeling that a

moment to another

that network that you can break and that

start to move towards us but

when you are able to perceive all of them in

the picture and you’re there in front of him

in the immense louvre then it excites

overwhelm well g

surely I will have lived situations of

that style many times in our life

when it has not returned museum that already

knows and is saying this time I’m going to

hire an audio guide I will join

this group of guided tour to

see what they say and the experience changed

completely

when he returns on a novel that already

you have read but this time someone is

lucky friend we all have to know

literature that tells you how to read

We are going to leave it at that experience

change completely

we can say then that the

beauty the degree of depth that

we implement beauty

It depends a lot on our knowledge

of what we are seeing then

of what I am going to talk about today that are

mathematics happens now what

same if you have not enjoyed them if not

you have been excited with them is

only because he had not come to

know the guide for the most

skeptics really

physiologically we are all

ready to enjoy the

mathematics

in fact this is an image of a

2014 study in which they evaluated how the

neurological response to beauty

mathematical and it’s exactly the same

than in other forms of beauty but

well I play with this is not enough

what are we going to see as an example

as well as in mathematics the

get a little closer the ideas change

much our perception

this is the identity of a leader for

many the equation beyond the

mathematics

please contain the excitement and by

favor nothing surely for many of

you then tell us nothing could

spend totally indifferent to this

question as I passed not one but two

times in front of delacroix’s painting

but I ma proposed and so

less our vision of them to a little

more little more friendly and for that we go

let’s change the third

known the history of the dream team of

basketball of the Olympic Games of

barcelona 92 that the olympic games

from barcelona 92 a very thing happens

important in basketball

It was the first time that the

national teams could present

professional players and united states

good are the Americans presented to the

best team in history ever so much

talent had been brought together in a

court is the initial quintet

repeated at the Olympics is

say the five elected of the team with

most talented in history

the ring because if we talk about a dream

team of mathematics

that would be euler’s equation are

the five most important numbers of

the mathematics put together to play

and he knows how difficult it is to handle

no egos of gamers as set by

was to play together in such a matter

simple as this is a simple sum

It’s 1

the veteran the first of the numbers

is the 0 that supposed a revolution in

mathematics the zero to follow with

the basketball analogy

the annual lord

of playing showed us important was

count up to the nothing good so that

osasuna has 1,500 2,000 years in the

number zero no more

we have the number pi which is the number

that square the circle does not and that

true is twice as old as the

number zero the number of euler the

most important number of the calculation that

the number is here the number

imaginary that arises in the

algebraic equations but that we

the engineers we have kidnapped and

we use in a lot of things

imaginary and practical is something is something

curious

Well the fact is that what I hope is

that this equation that in principle was

cold now at least the eyes

after all kinds of sensations

imagine that we have spoken two minutes

of her imagine what could come

to feel if we could understand it

in all its dimension but I’m not going to

spend all the talk talking about

issues because if you are not at risk of

that you leave here thinking what

many people believe that mathematics

they are equations situations more

situations and mathematics are not

ideas mostly without ideas

today we are going to talk about one of the ideas

that more than more capacity has for

show the potential of mathematics

let’s talk about the mathematical language

of the asymmetries in a site that I

I think it’s the best place in the world

where we can talk better days than a

telex event well the ideas as in the

matters as any discipline has

a story that the one with which the

accompany and help us understand

the best of this idea and began a

morning of May 1832

of course that of symmetry does not

lack that we believe too much time

I do not understand that the symmetry all all

we know what it is

We all know that what is transmitted

early this morning for May

1832 occurs one thing that is that in between

of one of a duel for the honor of the

young

a boy of only 20 years who

shows that the image

dies these young people of various balboa

the greatest creative genius of theories

mathematics

we are thinking how a boy of 20

years can do something that deserves such

cataloging

well yes balboa did I think that created

the mathematical language of

asymmetries

asymmetries that we all know

we all see that mirror symmetry

left to right in the taj mahal or

even between the bottom and

top thanks pond calm all

we also have that feeling of

harmony not that transmits beauty not

I need to get down too much on

the beauty of symmetry

the case is that evaluates did not discover his

his theory trying trying

describe nature not us

we face this equation and if it’s what

last one that is going to show us what

I promise

this equation is the fifth equation

degree in the nineteenth century was the no

goes over mathematics was what

everyone wanted to solve and balboa

with only 20 years he realized

something that nobody had seen before

the solutions of these situations

they have an intrinsic symmetry

as in this picture this image

we all see that if we turn a third of

turn this circle the image stays

just as they are or bats

marry another and we would not notice the

difference in the case of

solutions of this equation happens

Exactly the same is more complicated

explain the truth is that you do not put a

little technicians I think it does not deserve the

pain

the important thing is that you stay with the

idea that for mathematics

this equation and this box are

basically the same thing and there is a

of the great virtues that the

math seeing similarities between

things that apparently have nothing

that see the long remove everything everything

superficial all the makeup was going

to the European essence and give us gives us

many times lessons about

importance of prejudice and

first impressions that beings

humans we have so much tendency to

stay with them not very well we have

seen the potential it has when it

faces a performance like this one that

honestly we do not associate anything physical

does not have an associated physical reality

but where truly the ideas

of galúa have their maximum splendor

where where they give all their power is

when you apply to model the

nature because of course the ideas of

the symmetry and we all know that the

nature means act

it has very sharp symmetry in its DNA

let’s see it with two examples like

ideas of the dawn have allowed us to do

two of the great discoveries of the

physical

nowadays we know that space

little time is curved what it represents

this image and that are the bodies with

more to those who generate that

curvature this idea that which the

propelled be in 1915 is one of the

more creative ideas of that of physics

and it would not have been possible without the ideas

evaluates by accompanying a few years

has its creative process be in 1905

ten years before he published his theory of

the special special relativity because

number of cases was applied

special concrete and then he worked

hard to say good I’ll see if what

I understand so that this can be applied

in general I was not ten years

working

at the beginning after publishing the

first mathematical theory

they started playing with her and he said

something this one did not have hairs in the mouth and

had the authority to say it said

that since mathematicians have

I caught my theory and I do not understand nor

we are the region as it is the case is

that the years go by and this would be if

fighting with their theories and and

he ended up embracing the ideas of galúa and

it was these that guided their

incredible physical education because no

it can be said differently

asia is great idea so grateful

they were destined mathematics at the end

that rectified he went on to say that the

creative principle of science

there were the mathematics and this said

by a man who are famous his

quotes to estelle the most important thing the

greatest weapon that human being had the

creativity because society

mathematics but I think you stay

with the idea that they are ideas

past not that is the idea that he discovered

a 20 year old boy 200 years ago and

then the movie is more than

hundred and not just five years ago in

July 2012 at the cen the institute

of European nuclear physics that came out

in a presentation before not because

has its own terex event announced

to hype and saucer to the four winds

that they had found the boson of

higgs truthful because he finally because

so emphatic was finally because

it had been no less than half a century

since one a group of physicists in

the years

eta had postulated the existence of

higgs boson and once again what

allowed them to realize that from that

there had to be something there something that

we can not see it is that they do not go

to be able to detect up to 50

years was the ideas of galúa and how

these adapt to the symmetries that

have the equations of the of the

good particle physics we show

here the mathematics another one of your

virtues that is that ability that they have

to to expand intuition

at the end a theory a tool

but not a mechanical tool in a

robotic arm but something that has

been the fruit of our knowledge that

is actually a concept is capable of

generate knowledge for yourself and

tell us to emir here when you can

what’s down

maybe you’re going to need 50 years to

have the technical means to see it

but it’s there

well I think these two are these two

ideas show the potential that the

mathematics can have in physics

but it does not end here

sure that in a few years

we will have great

discoveries associated with the ideas of

balboa ideas ideas ideas we carry all

the talk talking ideas and is that the

mathematics are that ideas are ideas that

they are the reflection of the human condition

because in the end we are the ones who

we write them and nature

because they are one way or another where

we read them and if they are ideas that can

get excited as long as

we look at them under the shelter of a minimum

understanding so I want to take advantage

today this time to challenge us to

every one of you who seek

what can excite which

are mathematics or anything else and

that you do not persecute and if it is going to require

some effort will come to enjoy

the beauty in all its extension but

worth

the opposite is to walk the world

with a bandage that we ourselves

we have put is to resign

voluntarily to one of the aspects

most exciting of life and I think that

that’s something that at this point of the

real movie we can no longer

allow

thank you very much everyone

the cans

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