#Buonanno a tutti gli amanti dell'arte! Chi va al museo il primo dell'anno, va al museo tutto l'anno...quale miglior modo di iniziare il #2023 se non visitando gli #Uffizi e il #GiardinodiBoboli, oggi aperti al pubblico gratuitamente?
#Domenicalmuseo
Info https://t.co/5NMHhKAk0T.
Today is the last day of 2022. Everything comes to an end, including the expansion of Vincent's collection of paintings. This is the very last painting that Van Gogh painted in his life. Do you see signs of his end in this work?
🌻 Vincent van Gogh, Tree Roots (1890)
Giuseppe Penone garde au cœur de son travail un rapport sensible à la nature et aux arbres en particulier. 🌳
Visitez l'#ExpoGiuseppePenone jusqu'au 6 mars 2023 👉 https://t.co/QtPEW0qNNL
Good advice from Vincent? ‘But you must love with a high, serious intimate sympathy, with a will, with intelligence, and you must always seek to know more thoroughly, better, and more’, wrote Vincent to his brother Theo in 1880.
🌻 Vincent van Gogh, Self-Portrait (1887)
For the love of math. the quantity of ABCcoin uses a special number: 2147483647 (Double Mersenne Prime Number). It's equal to about 2.1 billion, which is 100 times the total amount of #BITCOIN. $BTC $ABC
Again, based on the belief in a constant total, we mark it on the ABC Logo.
The theoretical security of Rainbow is based on the fact that solving a set of random multivariate quadratic system is an NP-hard problem.
The mathematical theory behind is the theory of multivariate polynomials -- algebraic geometry.
#NP-hard
#Non-deterministic Polynomial
.@fiftyonephoto celebrates Saul Leiter, Jan Yoors and Louis Stettner – three groundbreaking artists who would have turned 100 in 2022 and 2023.
An eclectic mix of work represents innovations across painting and photography. Until 28 January: https://t.co/IGzekbOVut
🪐 Introducing Galactica. A large language model for science.
Can summarize academic literature, solve math problems, generate Wiki articles, write scientific code, annotate molecules and proteins, and more.
Explore and get weights: https://t.co/jKEP8S7Yfl
Obviously, the Klimt on the left appears to be rich in color, but it is flat and lacks layers and color space. Van Gogh's colors, on the other hand, appear to be less colorful, but are more spacious and layered.
Also, the left picture is signed in the lower right corner.
🎨Vincent only became an artist at the age of 27. His parents were not pleased with his decision. But that didn’t stop Vincent from working hard and becoming a better draughtsman and painter. Have you ever made a decision that people around you didn’t support?
@Erik17192799 Both signing and verifying can be too slow for certain protocols. On DNSSEC, for example, higher computational load for verification should be avoided but other times could be ok for the root. This is the state of classical algorithms on DNSSEC (as @reseauxsansfil has explained):