In mathematics, a Hofstadter sequence is a member of a family of related integer sequences defined by non-linear recurrence relations. (Wikipedia).
Amazing Graphs III - Numberphile
Featuring Neil Sloane from the OEIS. Full "Amazing Graphs Trilogy" and extras at: https://www.youtube.com/playlist?list=PLt5AfwLFPxWLkoPqhxvuA8183hh1rBnGM More links & stuff in full description below ↓↓↓ Neil Sloane is founder of the OEIS: https://oeis.org More videos with Neil: http://
From playlist Amazing Graphs on Numberphile
We discuss Hossenfelder's recent papers on Quantum Mechanics frameworks, see https://arxiv.org/search/?searchtype=author&query=Hossenfelder Here's my notes while reading the paper, links are found at the beginning of it https://gist.github.com/Nikolaj-K/37faa8a7a7afb5fa376ee09ebba0a545
From playlist Physics
Albert Einstein, Holograms and Quantum Gravity
In the latest campaign to reconcile Einstein’s theory of gravity with quantum mechanics, many physicists are studying how a higher dimensional space that includes gravity arises like a hologram from a lower dimensional particle theory. Read about the second episode of the new season here:
From playlist In Theory
Craig Kaplan - Parquet Deformations: the tiles, they are a-changin - CoM Apr 2021
A Parquet Deformation is a tessellation that evolves gradually in space, a kind of animation expressed in a single drawing. William Huff developed Parquet Deformations and used them as an exercise for architecture and design students for decades. For a computer scientist, they also represe
From playlist Celebration of Mind 2021
Hofstadter problem: Integrability and Complexity (Lecture 1) by Paul Wiegmann
Program : Integrable? ?systems? ?in? ?Mathematics,? ?Condensed? ?Matter? ?and? ?Statistical? ?Physics ORGANIZERS : Alexander Abanov, Rukmini Dey, Fabian Essler, Manas Kulkarni, Joel Moore, Vishal Vasan and Paul Wiegmann DATE & TIME : 16 July 2018 to 10 August 2018 VENUE : Ramanujan L
From playlist Integrable systems in Mathematics, Condensed Matter and Statistical Physics
Katherine Stange: A visual tour of Fibonacci numbers and their eccentric cousins, elliptic divisibility sequences: 19th International Fibonacci Conference.
From playlist My Math Talks
Hofstadter problem: Integrability and Complexity (Lecture 2) by Paul Wiegmann
Program : Integrable? ?systems? ?in? ?Mathematics,? ?Condensed? ?Matter? ?and? ?Statistical? ?Physics ORGANIZERS : Alexander Abanov, Rukmini Dey, Fabian Essler, Manas Kulkarni, Joel Moore, Vishal Vasan and Paul Wiegmann DATE & TIME : 16 July 2018 to 10 August 2018 VENUE : Ramanujan L
From playlist Integrable systems in Mathematics, Condensed Matter and Statistical Physics
Lecture 1 | Quantum Entanglements, Part 3 (Stanford)
Lecture 1 of Leonard Susskind's course concentrating on Quantum Entanglements (Part 3, Spring 2007). Recorded April 9, 2007 at Stanford University. This Stanford Continuing Studies course is the third of a three-quarter sequence of classes exploring the "quantum entanglements" in modern
From playlist Lecture Collection | Quantum Entanglements: Part 3 (Spring 2007)
SLAC: 50 Years on the Frontier, 1962-2012
SLAC Director Emeritus and 2010 Enrico Fermi Award recipient Dr. Burton Richter presents this retrospective of the history of SLAC National Accelerator Laboratory, from the lab's inception within the physics community at Stanford University, to becoming the multiprogram laboratory that it
From playlist Stanford Historical Society
Douglas Hofstadter: The Nature of Categories and Concepts
Stanford Symbolic Systems Distinguished Speaker Lecture Thursday, March 6, 2013 Douglas Hofstadter, College of Arts and Sciences Distinguished Professor of Cognitive Science and Comparative Literature. Indiana University What is a quintessential category? Bird, perhaps? Or maybe ch
From playlist Category Theory
Physics at Different Length Scales by R Shankar
11 January 2017 to 13 January 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru String theory has come a long way, from its origin in 1970's as a possible model of strong interactions, to the present day where it sheds light not only on the original problem of strong interactions, but
From playlist String Theory: Past and Present
Lecture 2: Data Structures and Algorithms - Richard Buckland
Second lecture of COMP1927 Algorithms and Data Structures, which is the second course taken by first year computing students at UNSW. This course follows immediately on from COMP1917.
From playlist CS2: Data Structures and Algorithms - Richard Buckland