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From playlist Science Unplugged: Special Relativity
What does it mean to think of time as a dimension?
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From playlist Science Unplugged: Time
Is time an essential concept in physics?
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From playlist Science Unplugged: Time
What exactly is space? Brian Greene explains what the "stuff" around us is. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https:
From playlist Science Unplugged: Physics
Physicists don't understand time, despite its essential role in everyday experience. Brian Greene speculates on the role time might play in a unified theory of physics. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.c
From playlist Science Unplugged: Physics
Are Space and Time An Illusion?
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From playlist Space Time!
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From playlist Be Smart - LATEST EPISODES!
Stanford Seminar - Stopping grinding attacks in proofs of space
EE380: Computer Systems Colloquium Seminar Stopping grinding attacks in proofs of space Speaker: Bram Cohen, Chia Network The reduced power requirements of proofs of space, which is one of its core features, opens it up to grinding attacks, in which an attacker tries many different possib
From playlist Stanford EE380-Colloquium on Computer Systems - Seminar Series
Wolfram Physics Project: Working Session Saturday, July 25, 2020 [Metamathematics | Part 2]
This is a Wolfram Physics Project progress update at the Wolfram Summer School. This is a continuation of part two found here: https://youtu.be/x5v3KFFWv2o Originally livestreamed at: https://twitch.tv/stephen_wolfram Stay up-to-date on this project by visiting our website: http://wolfr.
From playlist Wolfram Physics Project Livestream Archive
Constant-round interactive-proofs for delegating computations - Rothblum
Computer Science/Discrete Mathematics Seminar I Topic: Constant-round interactive-proofs for delegating computations Speaker: Ron Rothblum Date: Monday, February 1 Interactive proofs have had a dramatic impact on Complexity Theory and Cryptography. In particular, the celebrated IP=PSPACE
From playlist Mathematics
Wolfram Physics Project: Working Session Thursday, July 23, 2020 [Metamathematics | Part 1]
This is a Wolfram Physics Project progress update at the Wolfram Summer School. Originally livestreamed at: https://twitch.tv/stephen_wolfram Stay up-to-date on this project by visiting our website: http://wolfr.am/physics Check out the announcement post: http://wolfr.am/physics-announce
From playlist Wolfram Physics Project Livestream Archive
Topology Without Tears - Video 4d - Writing Proofs in Mathematics
This is part (d) of the fourth video in a series of videos which supplement my online book "Topology Without Tears" which is available free of charge at www.topologywithouttears.net Video 4 focusses on the extremely important topic of writing proofs. This video is about Mathematical Induc
From playlist Topology Without Tears
Delegating computation via no-signaling strategies – Yael Kalai – ICM2018
Mathematical Aspects of Computer Science Invited Lecture 14.4 Delegating computation via no-signaling strategies Yael Kalai Abstract: Efficient verification of computation, also known as ‘delegation of computation’, is one of the most fundamental notions in computer science, and in parti
From playlist Mathematical Aspects of Computer Science
Guy Rothblum : Privacy and Security via Randomized Methods - 4
Recording during the thematic meeting: «Nexus of Information and Computation Theories » theJanuary 28, 2016 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent
From playlist Nexus Trimester - 2016 -Tutorial Week at CIRM
Wolfram Physics Project: Future Questions for our Physics Project Tuesday, Apr. 13, 2021
Begins at 5:22 Originally livestreamed at: https://twitch.tv/stephen_wolfram Stay up-to-date on this project by visiting our website: http://wolfr.am/physics Check out the announcement post: http://wolfr.am/physics-announcement Find the tools to build a universe: https://wolfr.am/physics
From playlist Wolfram Physics Project Livestream Archive
If the universe is spatially infinite, what can we say about reality...
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From playlist Science Unplugged: Cosmology
Homotopy Group - (1)Dan Licata, (2)Guillaume Brunerie, (3)Peter Lumsdaine
(1)Carnegie Mellon Univ.; Member, School of Math, (2)School of Math., IAS, (3)Dalhousie Univ.; Member, School of Math April 11, 2013 In this general survey talk, we will describe an approach to doing homotopy theory within Univalent Foundations. Whereas classical homotopy theory may be des
From playlist Mathematics
Shows how we move through spacetime and that although different observers will disagree about distance, time and speed measurements, there are two quantities on which everyone can agree. Demonstrates that we move thro spacetime at the speed of light and that the more we move in space the l
From playlist Special and General Relativity
Wolfram Physics Project: Working Session Tuesday, July 28, 2020 [Metamathematics | Part 3]
This is a Wolfram Physics Project progress update at the Wolfram Summer School. This is a continuation of part two found here: https://youtu.be/ndtLa0BhEdg Originally livestreamed at: https://twitch.tv/stephen_wolfram Stay up-to-date on this project by visiting our website: http://wolfr.
From playlist Wolfram Physics Project Livestream Archive