Sandeep DIXIT

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Sandeep DIXIT

Sandeep DIXIT

@sandeepdixit22

QFT ⫛ GR EFE

Katılım Şubat 2022
244 Takip Edilen72 Takipçiler
JJ
JJ@JosephJacks_·
Don’t be afraid to learn quantum mechanics. It’s very beautiful and intuitive once you get it.
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Mathelirium
Mathelirium@mathelirium·
The Schrödinger Equation Can Fold Phase Into Geometry. Density is only half the story. Here, the quantum phase itself twists into moving helicoidal ribbons, while self-gravity from the Schrödinger-Poisson coupling bends and compresses the wavefield into glowing caustics and vortex singularities. Tiny white pearls mark places where the phase becomes undefined topological defects drifting through a self-generated gravitational landscape. #QuantumPhysics #WaveFunction #SchrodingerEquation #ComputationalPhysics #ScientificVisualization #Mathematics
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@pickover Nice ! Though, each brick continues to be an ordered piece - if it’s powdered, disorder again emerges- but again, each powdered brick bit is composed of ordered set of atoms… So, where this order within disorder series end ? Does it end with Order or Disorder? Strings ?
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Cliff Pickover
Cliff Pickover@pickover·
Bricklayer's one-page guide to physics, mathematics, and life
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@pickover Definition and equation of a Circle specifies the circumference line curve only- not the completeness of disk surface inside. The interior can have any number of holes. So, a point is removed from the center, the circumference curve remains within definition of a circle.
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Cliff Pickover
Cliff Pickover@pickover·
Mathematics. The Woman, the Finger, and the Circle: A Math Puzzle that Will Make You Question Everything. "Does a circle with one point removed have fewer points than the original circle? Is it still a circle?"
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
This welcome by children was lovely and did send a powerful message - drawing attention to they being at the centre and key stakeholders in any such summit on future. youtu.be/TPzxwgm5RD0?si…
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@Jain_Physics ... a new chapter with a significant and powerful mission ! Welcome back Prof Jain !
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Jainendra Jain
Jainendra Jain@Jain_Physics·
Boarded on a flight to India. I have made this journey ~100 times over the past 45 years. But this time, it feels different. Beginning of a new chapter.
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@KateXGate Isn’t every Spacetime point possessing intelligence in the form of laws ? ~ manifesting as QCD —> QFT—> GR. So, was intelligence ever locked in biological systems ?
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Katherine Graham
Katherine Graham@KateXGate·
Intelligence Beyond Biology Marshall McLuhan once said: “We shape our tools and thereafter our tools shape us.” He may have understated it. For most of human history, intelligence was locked inside biological organisms. Now civilization is externalizing cognition itself. Not consciousness. Not the soul. Cognition. Reasoning. Prediction. Planning. Agency. And as we've learned from nature through studying biofilms and mycelium networks- intelligence was never fundamentally about neurons. It was about the organization of information into persistent, adaptive patterns capable of navigating reality.. ⸻ Some of the most important researchers alive are beginning to arrive at the same realization from entirely different directions. Karl Friston models cognition as prediction and adaptive error correction across interacting systems. Michael Levin has demonstrated that tissues and cellular networks can store memory, solve problems, and pursue goals without traditional brains. Thomas Hartung is developing biological computing systems using living brain organoids as computational substrates. Meanwhile Demis Hassabis and frontier AI labs are building autonomous systems capable of reasoning across language, code, image, tools, and live environments. ⸻ These are no longer isolated fields: Neuroscience. AI. Quantum biology. Information theory. Cognitive science. They are collapsing into one conversation. And the deeper implication may be this: Intelligence may not have been tied to biology as tightly as we once believed. Perhaps imagining it confined there is simply what makes us feel safest.
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Cliff Pickover
Cliff Pickover@pickover·
Universe, Reality, Space, Time. A quick glimpse at how you and I fit into the universe and its history. What does the future hold? Time and space progression of the universe. Note the inflation phase at the left edge of the yellow area. Adapted from: Einweichen, Wikimedia, tinyurl.com/4wnhrddp, CC BY-SA 3.0
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@Kaju_Nut Isn't it about language and vocabulary that can describe quantum objects. - The very usage of term surface, implies internal structure which causes all hell to break lose. - Angular and Radial Gradients appear, time vanishes as one crawls to surface...
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@Kaju_Nut This reminds me of the Velcro : -- the mechanism underpinning the Zip's Gluonic forces of shutting up and Opening up !
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Nirmalya Kajuri
Nirmalya Kajuri@Kaju_Nut·
How physicists tell people to zip it with Feynman diagrams
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Cliff Pickover
Cliff Pickover@pickover·
Mathematics. "The Nine Puzzle." There's a satisfying logic hidden in these nines. What percentage of adults do you think can solve this in under 10 seconds without reaching for a calculator?
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NO CONTEXT HUMANS
NO CONTEXT HUMANS@HumansNoContext·
For those who don’t like numbers 😂
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Eric Hopper
Eric Hopper@Omnifarious0·
@sandeepdixit22 @pickover The general definition of √ does not include the ±. If it were x^4 - x = 0, it would definitely have 5 answers.
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Cliff Pickover
Cliff Pickover@pickover·
Mathematics. In your personal opinion, does more than one value exist for x? (If it's hard to read, note that the number in the denominator is an "18.")
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Aaron Swords
Aaron Swords@YouWillBePwned·
@pickover The answer is 1. People want to make this a trick question and want to mention "well two negatives make a positive" garbage. Nobody has ever asked what is the square root of 100 and the reply is -10. Square roots are obviously implied to be positive. Stop making it difficult.
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@pdbrownhill3 @pickover Since post does not specify ‘primary root’ only, hence the terms under outer radical = _/ {(+/- 9) + (+/-9)} = 0, +18, -18, +i, -i Division by _/18 gives : { 0,1,-1, +i, -I } Though, by convention only positive values of roots of 81 to be considered, leading to one real value=1
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Eric Hopper
Eric Hopper@Omnifarious0·
@pickover Generally, √ is defined to be the positive principle root. So, only 1. If you put the ± in front of each √, you'd get 5 answers.
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Sandeep DIXIT
Sandeep DIXIT@sandeepdixit22·
@Math_files Why this fascination of ring fencing of her capacity & capabilities by equating with the phrase 'another Einstein' ? Was Einstein ever described as 'another Newton' ? It would be injustice to both. Sabrina may go beyond the GR and come up with another disruptive theory.
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Math Files
Math Files@Math_files·
Harvard believes the next Einstein is among us. Her name is Sabrina Gonzalez Pasterski, a prodigy who is studying the universe in silence.
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