In mathematics, the bimonster is a group that is the wreath product of the monster group M with Z2: The Bimonster is also a quotient of the Coxeter group corresponding to the Dynkin diagram Y555, a Y-shaped graph with 16 nodes: John H. Conway conjectured that a presentation of the bimonster could be given by adding a certain extra relation to the presentation defined by the Y555 diagram; this was proved in 1990 by A. A. Ivanov a mathematician not the famous painter and Simon P. Norton. (Wikipedia).
A "progressive rock" experimental track heavily based on Pi and Tau... Support Alan by buying this track for just 99c - http://bit.ly/1fAtLjS More links & stuff in full description below ↓↓↓ With thanks to Phil Moriarty also. Support us on Patreon: http://www.patreon.com/numberphile NUM
From playlist Pi on Numberphile
Pi Million Subscribers - Numberphile
Outtakes: https://youtu.be/Wrj1Kl6CHIQ Who's Who in the video: https://www.numberphile.com/pi-million More links & stuff in full description below ↓↓↓ Patreon: http://www.patreon.com/numberphile Numberphile T-Shirts: https://teespring.com/stores/numberphile Numberphile is supported by t
From playlist Pi on Numberphile
Dealing Cards with Cryptography (with Ron Rivest) - Numberphile
More Ron Rivest videos: http://bit.ly/RonRivest Cryptography playlist: http://bit.ly/crypto_videos More links & stuff in full description below ↓↓↓ Ron Rivest: http://people.csail.mit.edu/rivest/ Computerphile: https://www.youtube.com/user/computerphile Numberphile is supported by the M
From playlist Cryptography on Numberphile and Computerphile
Beautiful Trigonometry - Numberphile
Featuring Ben Sparks. Check out Brilliant (get 20% off their premium service): https://brilliant.org/numberphile (sponsor) More links & stuff in full description below ↓↓↓ Catch a more in-depth interview with Ben on our Numberphile Podcast: https://youtu.be/-tGni9ObJWk Ben's website: htt
From playlist Ben Sparks on Numberphile
e (Extra Footage) - Numberphile
Just a little extra bit from James Grime for our e video... Main video: https://youtu.be/AuA2EAgAegE More James Grime videos from Numberphile: http://bit.ly/grimevideos NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphil
From playlist Best of Numberphile2 (our extras channel)
Conic Loaf of Bread - Numberphile
Featuring Cliff Stoll - http://bit.ly/Cliff_Videos More links & stuff in full description below ↓↓↓ Cliff's website: https://www.kleinbottle.com Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Scienc
From playlist Cakes & Cutting on Numberphile
Order from Chaos - Numberphile
Part Two: http://youtu.be/LBPj8E1JKaQ Featuring Simon Pampena - https://twitter.com/mathemaniac More links & stuff in full description below ↓↓↓ Support us on Patreon: http://www.patreon.com/numberphile NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.
From playlist Cards and Shuffling on Numberphile
Binder Clip Climber - Numberphile
Featuring Tadashi Tokieda. More Tadashi videos: http://bit.ly/tadashi_vids Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyon
From playlist Tadashi Tokieda on Numberphile
Triangle Centres and the Euler Line (extra footage)
MAIN VIDEO IS AT: https://youtu.be/wVH4MS6v23U Featuring Zvezdelina Stankova. Editing and animation by Pete McPartlan. Thanks also to Tom Davis of http://geometer.org More videos with Zvezda: http://bit.ly/zvezda_videos NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Face
From playlist Women in Mathematics - Numberphile
Lie Groups and Lie Algebras: Lesson 39 - The Universal Covering Group
Lie Groups and Lie Algebras: Lesson 39 - The Universal Covering Group We are finally in position to understand the nature of the Universal Covering Group and its connection to all the Lie groups which share a single Lie algebra. This is a critical lecture! In this lecture we simply state
From playlist Lie Groups and Lie Algebras
This lecture is part of an online graduate course on Lie groups. We give an introductory survey of Lie groups theory by describing some examples of Lie groups in low dimensions. Some recommended books: Lie algebras and Lie groups by Serre (anything by Serre is well worth reading) Repre
From playlist Lie groups
Why Are Prejudice and Conflict So Common? | Understanding the Mysteries of Human Behavior
It's no wonder discrimination seems to be everywhere: splitting people into two groups, even at random, makes them subconsciously dislike each other. A sense of competition can exaggerate these feelings. Pick up your tools; we've got some bridge building to do. Presented by Mark Leary Lea
From playlist Latest Uploads
Lie Groups and Lie Algebras: Lesson 38 - Preparation for the concept of a Universal Covering Group
Lie Groups and Lie Algebras: Lesson 38 - Preparation for the Universal Covering Group concept In this lesson we examine another amazing connection between the algebraic properties of the Lie groups with topological properties. We will lay the foundation to understand how discrete invaria
From playlist Lie Groups and Lie Algebras
Grothendieck Pairs and Profinite Rigidity - Martin Bridson
Arithmetic Groups Topic: Grothendieck Pairs and Profinite Rigidity Speaker: Martin Bridson Affiliation: Oxford University Date: January 26, 2022 If a monomorphism of abstract groups H↪G induces an isomorphism of profinite completions, then (G,H) is called a Grothendieck pair, recalling t
From playlist Mathematics
Regular permutation groups and Cayley graphs
Cheryl Praeger (University of Western Australia). Plenary Lecture from the 1st PRIMA Congress, 2009. Plenary Lecture 11. Abstract: Regular permutation groups are the 'smallest' transitive groups of permutations, and have been studied for more than a century. They occur, in particular, as
From playlist PRIMA2009
On the pioneering works of Professor I.B.S. Passi by Sugandha Maheshwari
PROGRAM GROUP ALGEBRAS, REPRESENTATIONS AND COMPUTATION ORGANIZERS: Gurmeet Kaur Bakshi, Manoj Kumar and Pooja Singla DATE: 14 October 2019 to 23 October 2019 VENUE: Ramanujan Lecture Hall, ICTS Bangalore Determining explicit algebraic structures of semisimple group algebras is a fund
From playlist Group Algebras, Representations And Computation
Vincent Guirardel: Natural subgroups of automorphisms
Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b
From playlist Algebra
Gilbert Levitt - Vertex finiteness for relatively hyperbolic groups
Gilbert Levitt (University of Caen, France) Given a finitely generated group G, we consider all splittings of G over subgroups in a fixed family (such as finite groups, cyclic groups, abelian groups). We discuss whether it is the case that only finitely many vertex groups appear, up to is
From playlist T1-2014 : Random walks and asymptopic geometry of groups.
Group actions on 1-manifolds: A list of very concrete open questions – Andrés Navas – ICM2018
Dynamical Systems and Ordinary Differential Equations Invited Lecture 9.8 Group actions on 1-manifolds: A list of very concrete open questions Andrés Navas Abstract: Over the last four decades, group actions on manifolds have deserved much attention by people coming from different fields
From playlist Dynamical Systems and ODE
Ricci Flow Extra Footage - Numberphile
Main video at: http://youtu.be/hwOCqA9Xw6A More links & stuff in full description below ↓↓↓ Support us on Patreon: http://www.patreon.com/numberphile NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://
From playlist Numberphile Videos