Combinatorics

Combinatorics and physics

Combinatorial physics or physical combinatorics is the area of interaction between physics and combinatorics. (Wikipedia).

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Introduction to Combinatory Logic – #SoME2

This is Alexander Farrugia's and Giorgio Grigolo's submission to the second 3blue1brown Summer of Math Exposition. #some2 #mathematics #combinators #logic Music: Icelandic Arpeggios – DivKid

From playlist Summer of Math Exposition 2 videos

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Algebraic and Convex Geometry of Sums of Squares on Varieties (Lecture 1) by Greg Blekherman

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS: Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE & TIME: 27 June 2022 to 08 July 2022 VENUE: Madhava Lecture Hall and Online Algebraic geometry is t

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

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The Tropical Limit of String Theory and Feynman Integrals by Piotr Tourkine

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS: Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE & TIME: 27 June 2022 to 08 July 2022 VENUE: Madhava Lecture Hall and Online Algebraic geometry is t

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

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Deep Dive into Combinatorics (Introduction)

What is combinatorics? What are the founding principles of combinatorics? Combinatorics is among the least talked about in the online world, especially for recreational mathematics. This video series will explore very deeply about one problem in combinatorics (about queuing in a bank), whi

From playlist Deep Dive into Combinatorics (DDC)

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Combinatorics | Math History | NJ Wildberger

We give a brief historical introduction to the vibrant modern theory of combinatorics, concentrating on examples coming from counting problems, graph theory and generating functions. In particular we look at partitions and Euler's pentagonal theorem, Fibonacci numbers, the Catalan sequence

From playlist MathHistory: A course in the History of Mathematics

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Large deviations for random hives and the spectrum of the sum of two random.. by Hariharan Narayanan

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS: Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE & TIME: 27 June 2022 to 08 July 2022 VENUE: Madhava Lecture Hall and Online Algebraic geometry is t

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

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Nima Arkani-Hamed and Thomas Lam in Conversation

The Universe Speaks in Numbers - May 29, 2019 Physics and mathematics seem to be in a pre-established harmony, as Gottfried Leibniz observed long ago. New ideas generated by mathematical researchers have often proved to be essential to physicists trying to discover the most basic laws of

From playlist The Universe Speaks in Numbers

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Algebraic and Convex Geometry of Sums of Squares on Varieties (Lecture 4) by Greg Blekherman

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS: Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE: 27 June 2022 to 08 July 2022 VENUE: Madhava Lecture Hall and Online Algebraic geometry is the study o

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

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Integrable combinatorics – Philippe Di Francesco – ICM2018

Mathematical Physics Invited Lecture 11.15 Integrable combinatorics Philippe Di Francesco Abstract: We explore various combinatorial problems mostly borrowed from physics, that share the property of being continuously or discretely integrable, a feature that guarantees the existence of c

From playlist Mathematical Physics

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Learn Any Math And Science Subject

In this video I will show you some books that you can use to learn almost any math and science subject. These books are all part of the Schaum's Outline series so they have tons of worked examples which makes them great for self-study. Each book also covers more topics than what you would

From playlist Book Reviews

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Combinatorics of Amplituhedra – Scattering Amplitudes and Triangulations - Matteo Parisi

IAS High Energy Theory Seminar Topic: Combinatorics of Amplituhedra – Scattering Amplitudes and Triangulations Speaker: Matteo Parisi Affiliation: Institute for Advanced Study & Harvard University Date: November 11, 2022 In this talk I will discuss about Amplituhedra – generalizations of

From playlist Natural Sciences

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Branched conformal structures and the Dyson superprocess - Govind Menon

Analysis Seminar Topic: Branched conformal structures and the Dyson superprocess Speaker: Govind Menon Affiliation: Brown University; Member, School of Mathematics Date: November 30, 2018 For more video please visit http://video.ias.edu

From playlist Mathematics

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Optimization and Tropical Combinatorics (Lecture 1) by Michael Joswig

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS: Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE & TIME: 27 June 2022 to 08 July 2022 VENUE: Madhava Lecture Hall and Online Algebraic geometry is t

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

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Optimization and Tropical Combinatorics (Lecture 2) by Michael Joswig

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE & TIME 27 June 2022 to 08 July 2022 VENUE Madhava Lecture Hall and Online Algebraic geometry is the stud

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

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Algebraic combinatorics: applications to statistical mechanics and complexity theory - Greta Panova

Short proofs are hard to find (joint work w/ Toni Pitassi and Hao Wei) - Ian Mertz Computer Science/Discrete Mathematics Seminar II Topic: Short proofs are hard to find (joint work w/ Toni Pitassi and Hao Wei) Speaker: Ian Mertz Affiliation: University of Toronto Date: December 5, 2017 F

From playlist Mathematics

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A high level view of reduced order modeling for plasmas

Plasma physics relies on a hierarchy of modeling with successive approximations in order to efficiently simulate plasmas and use real-time control on real-world plasma devices. Here, we provide a high level view of our recent work that attempts to build a bridge between the many magnetohyd

From playlist Research Abstracts from Brunton Lab

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Newton Polytopes and parameter estimation in reaction networks by Nidhi Kaihnsa

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS: Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE & TIME: 27 June 2022 to 08 July 2022 VENUE: Madhava Lecture Hall and Online Algebraic geometry is t

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

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Tim Scrimshaw - Canonical Grothendieck polynomials with free fermions

A now classical method to construct the Schur functions is constructing matrix el- ements using half vertex operators associated to the classical boson-fermion cor- respondence. This construction is known as using free fermions. Schur functions are also known to be polynomial representativ

From playlist Combinatorics and Arithmetic for Physics: Special Days 2022

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