Prealgebra Lecture 4.2: Prime Factorization and Simplification of Fractions
https://www.patreon.com/ProfessorLeonard Prealgebra Lecture 4.2: Prime Factorization and Simplification of Fractions
From playlist Prealgebra (Full Length Videos)
Determine Prime and Composite Numbers (Common Core 3/4 Math Ex 20)
This video provides example of how to determine if numbers are prime or composite.
From playlist Common Core Grade 3/4 Practice Standardized Test Math Problems
MegaFavNumbers: Plus One Primes, 154,641,337, and 62,784,382,823
My entry in the #MegaFavNumbers series looks at a particularly striking example of a very specific family of primes -- and how it connects to what digits can be the final digit of primes in different bases.
From playlist MegaFavNumbers
Introduction to prime numbers for GCSE 9-1 maths!
From playlist Prime Numbers, HCF and LCM - GCSE 9-1 Maths
Very Large Primes and (Almost) Perfect Numbers -- MegaFavNumbers
This is my video submission for the #MegaFavNumbers celebration. As promised in the video, here is the very large number that was simply too big for the screen: 5282945208034002678497845769960721106385426547566030332928651387255812371024044147692699871010305634389030253300042369944654409
From playlist MegaFavNumbers
From playlist Cryptography
On the decidability of ℚªᵇ_p - J. Koenigsmann - Workshop 2 - CEB T1 2018
Jochen Koenigsmann (Oxford) / 05.03.2018 On the decidability of ℚªᵇ_p I will propose an effective axiomatization for ℚªᵇ_p, the maximal abelian extension of the p-adics, and present a strategy for proving quantifier elimination (in a variant of the Macintyre language) for the theory thus
From playlist 2018 - T1 - Model Theory, Combinatorics and Valued fields
Mohammed ABOUZAID - 2/3 Lagrangian Floer cohomology in families
We will begin with a brief overview of Lagrangian Floer cohomology, in a setting designed to minimise technical difficulties (i.e. no bubbling). Then we will ponder the question of what happens to Floer theory when we vary Lagrangians in families, which we will not require to be Hamiltonia
From playlist 2015 Summer School on Moduli Problems in Symplectic Geometry
Descent obstructions on constant curves over global (...) - Creutz - Workshop 2 - CEB T2 2019
Brendan Creutz (University of Canterbury) / 26.06.2019 Descent obstructions on constant curves over global function fields Let C and D be proper geometrically integral curves over a finite field and let K be the function field of D. I will discuss descent obstructions to the existence o
From playlist 2019 - T2 - Reinventing rational points
MegaFavNumbers :- Evenly Primest Prime 232,222,222,222,233,333,333,222,222,222,222,222,322,222,223
#MegaFavNumber
From playlist MegaFavNumbers
Tommaso de Fernex: Arc spaces and singularities in the minimal model program - Lecture 2
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 Algebraic and Complex Geometry
A tour of globally valued fields - E. Hrushovski - Workshop 3 - CEB T1 2018
Ehud Hrushovski (Oxford) / 26.03.2018 A tour of globally valued fields This will be a gentle introduction to the emerging model theory of GVFs, using a number of specific formulas as examples. ---------------------------------- Vous pouvez nous rejoindre sur les réseaux sociaux pour sui
From playlist 2018 - T1 - Model Theory, Combinatorics and Valued fields
Jon Keating: Random matrices, integrability, and number theory - Lecture 2
Abstract: I will give an overview of connections between Random Matrix Theory and Number Theory, in particular connections with the theory of the Riemann zeta-function and zeta functions defined in function fields. I will then discuss recent developments in which integrability plays an imp
From playlist Analysis and its Applications
Joint equidistribution of adelic torus orbits and families of twisted L-functions - Farrell Brumley
Joint IAS/Princeton University Number Theory Seminar Topic: Joint equidistribution of adelic torus orbits and families of twisted L-functions Speaker: Farrell Brumley Affiliation: Université Sorbonne Paris Nord Date: May 28, 2020 For more video please visit http://video.ias.edu
From playlist Mathematics
Meng Chen: On the geometry of 3 folds of general type II
In this series of lectures, I will briefly introduce some results concerning the geometry inspired by the pluricanonical system |mK| of threefolds of general type. I will talk about the general method to estimate the lower bound of the canonical volume K^3 and the proof of a 3-dimensional
From playlist HIM Lectures: Junior Trimester Program "Algebraic Geometry"
My #MegaFavNumbers is 2^82589933-1 // The largest Mersenne prime…..yet
This video is part of the #MegaFavNumbers series where a tonne of math youtubers like @numberphile @standupmaths and @3blue1brown share their favourite MEGA numbers, i.e. numbers over a million. Check out the full playlist here: https://www.youtube.com/playlist?list=PLar4u0v66vIodqt3KSZPs
From playlist MegaFavNumbers
Colin GUILLARMOU - Boundary and lens rigidity for non - convex manifolds
We show that the boundary distance function determine a simply connected surface with no conjugate points and that the lens data determine a non-trapping surface with no conjugate points. The novelty is that the manifold is not assumed to be « simple », i.e the boundary is n
From playlist Riemannian Geometry Past, Present and Future: an homage to Marcel Berger