Mathematical series | Summability methods
In mathematics, Borel summation is a summation method for divergent series, introduced by Émile Borel. It is particularly useful for summing divergent asymptotic series, and in some sense gives the best possible sum for such series. There are several variations of this method that are also called Borel summation, and a generalization of it called Mittag-Leffler summation. (Wikipedia).
Write an expression as a single trigonometric function using sum and difference formula
👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we ca
From playlist Sum and Difference Formulas
Simplifying a trigonometric expression using tangent
👉 Learn how to simplify trigonometric function of the sum or difference of two angles using the sum/difference formulas. To do this, we first use the unit circle and Pythagoras theorem to identify and obtain the values of the needed trigonometric functions of the known angles. When we know
From playlist Sum and Difference Formulas
Simplify an expression using the sum and difference formulas
👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we ca
From playlist Sum and Difference Formulas
Introduction to Resurgence, Trans-series and Non-perturbative Physics - I by Gerald Dunne
Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography DATE:27 January 2018 to 03 February 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore The program "Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography" aims to
From playlist Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography
Evaluate an expression using the sum and difference of two angles
👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we ca
From playlist Sum and Difference Formulas
Write the sum and difference formula as a single trigonometric function
👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we ca
From playlist Sum and Difference Formulas
How to evaluate sum of two angles using the sum formula for sine
👉 Learn how to evaluate the sine of an angle in radians using the sum/difference formulas. To do this, we first express the given angle as a sum or a difference of two (easy to evaluate) angles, then we use the unit circle and the Pythagoras theorem to identify the angles and obtain all th
From playlist Sum and Difference Formulas
Universality of Resurgence in Quantization Theories - 13 June 2018
http://crm.sns.it/event/433 Universality of Resurgence in Quantization Theories Recent mathematical progress in the modern theory of resurgent asymptotic analysis (using trans-series and alien calculus) has recently begun to be applied systematically to many current problems of interest,
From playlist Centro di Ricerca Matematica Ennio De Giorgi
Evaluate a given an expression as the sum or difference
👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we ca
From playlist Sum and Difference Formulas
Ricardo Schiappa - Resurgence Asymptotics in String Theory
Following up on the morning lecture, I will give a very light introduction to resurgent asymptotics. These techniques will then be explored (again in the spirit of a light introduction) within transseries solutions of topological string theory, themselves obtained via a nonperturbative com
From playlist 7ème Séminaire Itzykson : « Résurgence et quantification »
Introduction to Resurgence, Trans-series and Non-perturbative Physics II by Gerald Dunne
Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography DATE:27 January 2018 to 03 February 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore The program "Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography" aims to
From playlist Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography
Semi-Classics, Adiabatic Continuity and Resuregence in Quantum Theories (Lecture 2) by Mithat Unsal
PROGRAM 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 (II
From playlist NUMSTRING 2022
Sergei Gukov - Resurgence and Modularity
Why do modular forms tend to have integer coefficients in their q-expansion? Are they counting something? And, can we "categorify" a modular form by representing it as a graded Euler characteristic of some homology theory? There are several ways to answer these questions, e.g. the one base
From playlist 7ème Séminaire Itzykson : « Résurgence et quantification »
Resurgence and Partial Theta Series by David Sauzin
Title: Resurgence and Partial Theta Series Speaker: David Sauzin (Institute of Celestial Mechanics and Computation of the Ephemerides, Paris) Date: Friday, 05th August, 2022 Time: 11:00 am (IST) Venue: Hybrid Mode - Offline: Madhava Lecture Hall
From playlist Seminar Series
Ricardo Schiappa - Resurgent Transseries and Painlevé Equations
I will review older work, and report on work in progress, concerning applications of resurgence andtrans series within the realms of matrix models and minimal/topological strings.
From playlist Resurgence in Mathematics and Physics
Write an expression as a single trig function of an angle using sum and difference form
👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we ca
From playlist Sum and Difference Formulas
Resurgence and Transseries in String Theory by Ricardo Schiappa
Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography DATE:27 January 2018 to 03 February 2018 VENUE:Ramanujan Lecture Hall, ICTS Bangalore The program "Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography" aims to
From playlist Nonperturbative and Numerical Approaches to Quantum Gravity, String Theory and Holography
Write an expression as a single function using the sum and difference formulas
👉 Learn how to write a given sum or difference of two angles formula expression as a single sum/difference of angles trigonometric function. To do this, we first identify the trigonometric function for which its sum/difference formula is given and identify the individual angles. Then we ca
From playlist Sum and Difference Formulas