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Institute for Computational and Experimental Research in Mathematics (ICERM)
Добавлен 19 июн 2014
Welcome to ICERM's RUclips channel, where we will be sharing short videos of special talks and lectures, aimed at a general audience - we call it our "MathBytes@ICERM" series.
ICERM is a National Science Foundation (NSF) funded Mathematics Institute in Providence, Rhode Island. Its mission is to support and broaden the relationship between mathematics and computation in a variety of pure and applied mathematical fields: all of the institute's activities and programs have a strong experimental and/or computational component. The NSF grant was awarded to five principal investigators at Brown University in August 2010 and ICERM opened its doors one year later.
ICERM organizes two international semester research programs each academic year, along with several independent topical workshops, a summer undergraduate research program, an early career researcher IdeaLab, public lectures and a variety of special events including conferences and activities.
ICERM is a National Science Foundation (NSF) funded Mathematics Institute in Providence, Rhode Island. Its mission is to support and broaden the relationship between mathematics and computation in a variety of pure and applied mathematical fields: all of the institute's activities and programs have a strong experimental and/or computational component. The NSF grant was awarded to five principal investigators at Brown University in August 2010 and ICERM opened its doors one year later.
ICERM organizes two international semester research programs each academic year, along with several independent topical workshops, a summer undergraduate research program, an early career researcher IdeaLab, public lectures and a variety of special events including conferences and activities.
More data more problems - Double dipping in statistics with Daniela Witten, University of Washington
A Virtual ICERM Public Lecture: More data, more problems - Double-dipping in statistics with Daniela Witten, University of Washington, (Sep 22, 2021)
In recent years, the availability of huge amounts of data across virtually all fields has ushered in an entirely new way of thinking about and using data. The scientific method --- and classical statistics --- involves formulating a hypothesis, and then testing that (pre-specified) hypothesis on some data. However, as datasets have continued to grow in size, the goal of data generation has increasingly moved away from using data to test a pre-specified hypothesis. Instead, people use data to generate new hypotheses and then test those hypothe...
In recent years, the availability of huge amounts of data across virtually all fields has ushered in an entirely new way of thinking about and using data. The scientific method --- and classical statistics --- involves formulating a hypothesis, and then testing that (pre-specified) hypothesis on some data. However, as datasets have continued to grow in size, the goal of data generation has increasingly moved away from using data to test a pre-specified hypothesis. Instead, people use data to generate new hypotheses and then test those hypothe...
Просмотров: 2 172
Видео
Knotty Knits and Evening of Math and Crafts with Dr. Sabetta Matsumoto
Просмотров 4452 года назад
A Virtual ICERM Public Lecture: Knotty Knits and Evening of Math and Crafts with Dr. Sabetta Matsumoto from Georgia Institute of Technology, Jul 28, 2021 Dr. Sabetta Matsumoto from Georgia Institute of Technology will be discussing creative crafts and math research. What can physics learn from crochet? How does a simple stitch change the stretch of a scarf, and how are modern materials and manu...
Uncovering Lottery Shenanigans with Skip Garibaldi
Просмотров 2652 года назад
A Virtual ICERM Public Lecture: Uncovering Lottery Shenanigans with Skip Garibaldi, Center for Communications Research, La Jolla, Sep 22, 2020 It is very rare to meet anyone who has won a prize worth at least $600 or more in the lottery. (You could expect to buy thousands of scratcher tickets before winning such a prize.) Nonetheless, when looking at publicly-available data, we discovered that ...
Hidden Narratives in Mathematics - The Power of Storytelling with Dr. Ranthony A.C. Edmonds
Просмотров 1282 года назад
A Virtual ICERM Public Lecture: Hidden Narratives in Mathematics - The Power of Storytelling with Dr. Ranthony A.C. Edmonds, Postdoctoral Scholar at The Ohio State University in the Department of Mathematics, Aug 18, 2022 is a mathematical story. Many of the stories we learn inspire us to persist, to imagine ourselves as thriving members of a quantitative community, and to contextualize how mat...
One Person, One Vote, with Sharad Goel
Просмотров 782 года назад
A Virtual ICERM Public Lecture: One Person, One Vote, with Sharad Goel, Stanford University Oct 20, 2020 About a quarter of Americans report believing that double voting is a relatively common occurrence, casting doubt on the integrity of elections. But, despite a dearth of documented instances of double voting, it’s hard to know how often such fraud really occurs (people might just be good at ...
Q&A with Kip Thorne Nobel Prize-winning Theoretical Physicist
Просмотров 2032 года назад
A Virtual ICERM Public Event: Q&A with Kip Thorne, Nobel Prize-winning Theoretical Physicist, Dec 2, 2020 Please join us for an exciting Q&A with Nobel prize-winning physicist Kip Thorne. Professor Thorne will briefly review the crucial role and history of computation in the detection of gravitational waves, and take your questions on all issues relating to computational physics and science in ...
Quantifying and Understanding Gerrymandering with Jonathan Mattingly
Просмотров 1712 года назад
A Virtual ICERM Public Lecture: Quantifying and Understanding Gerrymandering - How a quest to understand his state's political geography led a mathematician to court, Oct 28, 2020 The US political system is built on representatives chosen by geographically localized regions. This presents the government with the problem of designing these districts. Every ten years, the US census counts the pop...
Math + Art Panel 9/6/19
Просмотров 834 года назад
This panel discussion sought to explore the different ways in which artists and mathematicians approach mathematical concepts. A dynamic conversation that will spark continued dialogue and future collaborations. icerm.brown.edu/programs/sp-f19/p1/ Scott Cohen, Harvard University John Edmark, Stanford University Curtis McMullen, Harvard University Masha Ryskin, Rhode Island School of Design Rich...
Math + Art Panel 10/7/19
Просмотров 464 года назад
This panel discussion sought to explore the different ways in which artists and mathematicians approach mathematical concepts. A dynamic conversation that will spark continued dialogue and future collaborations. icerm.brown.edu/programs/sp-f19/p3/ David Dumas, University of Illinois at Chicago Serge Marchetta, Independent Artist Allison Paschke, Independent Artist Masha Ryskin, Rhode Island Sch...
Recovering Movies of Black Holes by Expanding the Event Horizon Telescope to Space
Просмотров 794 года назад
Katie Bouman, Harvard-Smithsonian Center for Astrophysics, gives the talk "Recovering Movies of Black Holes by Expanding the Event Horizon Telescope to Space" during ICERM's March 2019 workshop "Computational Imaging"
Visualizing the Future of Biomedicine with Chris R. Johnson
Просмотров 1197 лет назад
An ICERM Public Lecture: Visualizing the Future of Biomedicine, Dec 1, 2016 Computers are now extensively used throughout science, engineering, and medicine. Advances in computing allow researchers to build and test models of increasingly complex phenomena and thus to generate unprecedented amounts of data. These advances have created the need to make corresponding progress in our ability to un...
Voting Insecurity: Why We Won't Be Able to Verify the Outcome of the 2016 Election, Oct 20, 2016
Просмотров 2517 лет назад
Voting Insecurity: Why We Won't Be Able to Verify the Outcome of the 2016 Election with Barbara Simons, Oct 20, 2016 Partially as a result of hanging chads, almost $4 billion dollars was allocated by Congress in 2002 to "modernize" our elections. The rush to spend money before there were any meaningful federal standards or testing resulted in the purchase of a large number of poorly designed an...
"Scratching the Surface in Dynamic Visual Effects" MathByte ft. Robert Bridson
Просмотров 7448 лет назад
"Scratching the Surface in Dynamic Visual Effects" MathByte featuring ICERM public lecturer Robert Bridson of UBC Computer Science. Computational physics now underlies some of the most amazing and routine visual effects work. It utilizes numerical models to simulate reality and more on the computer. N atural-looking water, smoke, fire, and clothing effects in film are often handled best by unde...
"Toy Models" with Tadashi Tokieda
Просмотров 9408 лет назад
Public Lecture: "Toy Models" with Tadashi Tokieda, Nov 21, 2013 One of Tadashi Tokieda's lines of activity is inventing, collecting, and studying toys objects from daily life that can be found or made in minutes, yet which, if played with imaginatively, reveal behaviors so surprising that they intrigue scientists for weeks. During this unique talk, Tokieda will display, demonstrate and discuss ...
MPE2013 Simons Public Lecture by L. Mahadevan: On Growth and Form: Mathematics, Physics and Biology
Просмотров 2,8 тыс.8 лет назад
The diversity of living forms led Darwin to state that it is "enough to drive the sanest man mad". How can we describe this variety? How can we understand the origin and evolution of these "endless forms most beautiful?" And how do these forms link to function and physiology at the organismic level and beyond? Mathematics, and geometry in particular, provides a natural language to express these...
Change Ringing: The Beautiful Intersection Between Math and Music, featuring Emily Russell
Просмотров 20 тыс.8 лет назад
Change Ringing: The Beautiful Intersection Between Math and Music, featuring Emily Russell
"Paradoxical Mechanical Phenomena", MathByte featuring Mark Levi of Penn State
Просмотров 3,7 тыс.9 лет назад
"Paradoxical Mechanical Phenomena", MathByte featuring Mark Levi of Penn State
"Coloring Critical Points", MathByte featuring Brown University's Thomas Banchoff
Просмотров 1479 лет назад
"Coloring Critical Points", MathByte featuring Brown University's Thomas Banchoff
"Mathematics with Paper Clips, Ribbon, Rubber Bands", MathByte featuring Tadashi Tokieda
Просмотров 36 тыс.9 лет назад
"Mathematics with Paper Clips, Ribbon, Rubber Bands", MathByte featuring Tadashi Tokieda
ICERM MathBytes with Sarah Koch - From Fibonacci to Fractals
Просмотров 1,8 тыс.9 лет назад
ICERM MathBytes with Sarah Koch - From Fibonacci to Fractals
"Scratching the Surface in Dynamic Visual Effects" MathByte ft. Robert Bridson
Просмотров 32810 лет назад
"Scratching the Surface in Dynamic Visual Effects" MathByte ft. Robert Bridson
been playing with string knots since vertasium , theres a beauty that is overlooked. 4mm nylon chord holds a 3D shape over a few cm, enough to experience the diversity of the first knots Is there a secret knot club for high prime knots.
I contact you please send me Whatsapp number
I knew someone who was so into the mathematics of bell ringing that she knitted hassock (kneeler) covers for the church with geometric designs based on change ringing patterns.
Where am i what is this place
Seems like the plain change round has many more basic permutations. Changes that begin with 3 or 4?
It reminds me of a Paul Trap
I live in Winchester in the UK and the cathedral here has 14 bells! I love hearing the ringers practising each week and then the bells pealing out on Sunday mornings or for special occasions. Visitors can go into the tower and see the ringing chamber and, further up, the bells themselves.
This is so interesting and joyful at the same time. Peace from Florida in 2019...
Dear Dr Tadashi Tokieda There is this (facebook) japanese puzzle. I could understand the solution (even though i do not speak a word of japanese language at all)....... but surely there is a mathematical explanation on the topology.... please help to give an explanation on the mathematics. facebook.com/rafichowdhury.entrepreneur/videos/303197857192894/
Hi, Mr Tadashi Tokieda I enjoyed your youtube very much, as you can always bring out some interesting observation about daily events. I am very intrigue by spirograph, and quora lead me to this mathematical youtube ruclips.net/video/CfJzrmS9UfY/видео.html i wonder could you do something on spirograph Thank you very much.
This guy is Incredible!
Came here after watching 3B1B video of the Brachistochrone problem.
Same
I See Bitterne Park!
b.ed model maths in triangle
Awesome job Emily!
Excellent speech! That was very enjoyable.
this video is absolute gold
I have been change ringing for over over 50 and years and never really understood the maths. However it is all very fascinating and often wonder how rings compose a peal of 5040 changes and know it is true.
NOT a 'LINEAR superposition' ! This isn't a vector space ! You can't express the states as sums with arbitrary coefficients from a field !
it's wonderful marvellous mind blowing superb
sufficiently advanced mathematics is indistinguishable from magic :)
i made it so that both clips are inside the rubber band linked together in the middle with the paper band.
Absolutly amazing. I knew the "situation zero" mathemagic trick, but these extentions are really nice. Congratulations.
11:15 boromero's coat of arms??
+horlacsd en.wikipedia.org/wiki/House_of_Borromeo
This is awesome.
I find Tokieda's voice extremely relaxing.
Me too
+Santiago8577 dito
"this what happens when you dont have enough funding in mathematics. you run out of paper clips." that made me laugh. do you only need paper and paper clips? hhhhhhh
I really wonder if it is possible to create borromean rings using multiplication and subtraction :o
I highly doubt that. you can produce two unlinked paperclips withone going through the other but to have the third on connect with them in thevway you want you need the third paperclip to cross the surrounding one, twice once to connect and once two unlink. And it seems here that you only have on stage of crossing by such ways. May be I am overseeing something. Maybe you could do it.