Cryptography standards

PAdES

PAdES (PDF Advanced Electronic Signatures) is a set of restrictions and extensions to PDF and ISO 32000-1 making it suitable for advanced electronic signatures. This is published by ETSI as EN 319 142. (Wikipedia).

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✽HOW TO DRAW -MANDALA ART✽

#Mandala MANDALA LOVERS ALERT- Mandala (Sanskrit: मण्डल, lit, circle) is a spiritual and ritual symbol in Indian religions, representing the universe-check out more videos about mandala below-. * check out my Blog Post for details on Mandala supplies- https://www.theartgeekblog.com/post/mu

From playlist Bag

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Linear Desface

Here we show a quick way to set up a face in desmos using domain and range restrictions along with sliders. @shaunteaches

From playlist desmos

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DesmosLIVE: An Exploration of Desmos + Mathalicious

Kate Nowak of Mathalicious explores a few Mathalicious lessons with Desmos

From playlist Desmos LIVE

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Desmos Point Slope Form

Quick tips for setting up a line in desmos from a point and slope

From playlist desmos

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Jesús María Sanz-Serna: Gauss's Gaussian quadrature

HYBRID EVENT Recorded during the meeting "1Numerical Methods and Scientific Computing" the November 9, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians on

From playlist Numerical Analysis and Scientific Computing

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Tangrams

The tangram is a dissection puzzle consisting of seven flat shapes, called tans, which are put together to form shapes. The objective of the puzzle is to form a specific shape (given only an outline or silhouette) using all seven pieces, which can not overlap. Read more about tangrams her

From playlist Games and puzzles

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Chebfun

Chebfun is a Matlab-based open-source software project for "numerical computing with functions" based on algorithms related to Chebyshev polynomials. At the 2013 SIAM Annual Meeting, SIAM Past President Nick Trefethen spoke about his activities related to developing Chebfun.

From playlist Complete lectures and talks: slides and audio

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Gérald DUNNE - Resurgent Trans-series Analysis of Hopf Algebraic Renormalization

In the Kreimer-Connes Hopf algebraic approach to renormalization, for certain QFTs the Dyson-Schwinger equations can be reduced to nonlinear differential equations. I describe methods based on Ecalle's theory of resurgent trans-series to extract non-perturbative information from these Dyso

From playlist Algebraic Structures in Perturbative Quantum Field Theory: a conference in honour of Dirk Kreimer's 60th birthday

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MATLAB Basics: Get The Most Out of MATLAB

In this livestream, Heather Gorr and Elsie Eigerman will be walking through the fundamentals of programming with MATLAB. This isn’t just for beginners; we’ll show you the latest and greatest tips and tricks to help you get the most out of MATLAB. We’ll also walk-through core concepts for t

From playlist MATLAB and Simulink Livestreams

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M Ferrero - Action based solvers and tools

PROGRAM: STRONGLY CORRELATED SYSTEMS: FROM MODELS TO MATERIALS DATES: Monday 06 Jan, 2014 - Friday 17 Jan, 2014 VENUE: Department of Physics, IISc Campus, Bangalore PROGRAM LINK : http://www.icts.res.in/program/MTM2014 The realistic description of materials with strong electron-electro

From playlist Strongly correlated systems: From models to materials

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Discrete Chiral Symmetry and Mass Shift in Lattice Hamiltonian Approach to... - Igor Klebanov

IAS Physics Group Meeting Topic: Discrete Chiral Symmetry and Mass Shift in Lattice Hamiltonian Approach to Schwinger Model Speaker: Igor Klebanov Affiliation: Princeton University; Member, School of Natural Sciences, IAS June 15, 2022 We revisit the lattice formulation of the Schwinger

From playlist Physics Group Meeting

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making a quill pen

~Visit www.EdwardChing.artistwebsites.com to see artwork, shop, ... This video is instructional on how to make quill pens. You'll see step by step: how to convert a feather into an iconic drawing tool. There's also info on actually drawing with a quill and using inks of different colors.

From playlist Quill Pen

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Radian Illustrator (Desmos)

What Is a radian? Coffee ☕️ + Desmos 🙂 this AM = https://www.desmos.com/calculator/bcgjcpci3k. Also added to https://teacher.desmos.com/activitybuilder/custom/60742b18afd8ae0d274b6efb.

From playlist Desmos Activities, Illustrations, and How-To's

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Chrominoes

Inspired by http://www.youtube.com/watch?v=PQOjkuJtBfM

From playlist Projects & Installations

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Endomorphisms of certain superelliptic jacobians and l-adic (..) - Zarhin - Workshop 2 - CEB T2 2019

Yuri Zarhin (Pennsylvania State University) / 28.06.2019 Endomorphisms of certain superelliptic jacobians and l-adic Lie algebras The subject of this talk is a certain explicitly constructed class of superelliptic jacobians defined over global fields with small endomorphism rings. We al

From playlist 2019 - T2 - Reinventing rational points

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15. Series Expansions Part 1

MIT 8.334 Statistical Mechanics II: Statistical Physics of Fields, Spring 2014 View the complete course: http://ocw.mit.edu/8-334S14 Instructor: Mehran Kardar In this lecture, Prof. Kardar introduces Series Expansions, including Low-temperature Expansions, High-temperature Expansions, and

From playlist MIT 8.334 Statistical Mechanics II, Spring 2014

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The 3D Axisymmetric Euler Equation: A Pseudospectral Investigation of a... by Rahul Pandit

PROGRAM TURBULENCE: PROBLEMS AT THE INTERFACE OF MATHEMATICS AND PHYSICS ORGANIZERS Uriel Frisch (Observatoire de la Côte d'Azur and CNRS, France), Konstantin Khanin (University of Toronto, Canada) and Rahul Pandit (IISc, India) DATE & TIME 16 January 2023 to 27 January 2023 VENUE Ramanuj

From playlist Turbulence: Problems at the Interface of Mathematics and Physics 2023

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Matrix Models, Gauge-Gravity Duality, and Simulations on the Lattice (Lecture 2) by Georg Bergner

NONPERTURBATIVE AND NUMERICAL APPROACHES TO QUANTUM GRAVITY, STRING THEORY AND HOLOGRAPHY (HYBRID) ORGANIZERS: David Berenstein (University of California, Santa Barbara, USA), Simon Catterall (Syracuse University, USA), Masanori Hanada (University of Surrey, UK), Anosh Joseph (IISER Mohal

From playlist NUMSTRING 2022

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James D. Callen: Fluid and transport modeling of plasmas 2: kinetic and fluid solutions of PKE

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 Mathematical Physics

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Torus Magic

Buy at http://www.shapeways.com/shops/GeometricToy Torus Magic is a transformable torus. This torus object is constructed with many rings,and transforms flat,spherical etc. Also you can turn inside out the torus. Copyright (c) 2014,AkiraNishihara

From playlist 3D printed toys

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Associated Signature Containers | EIDAS | XAdES | Advanced electronic signature | CAdES (computing) | Qualified electronic signature