Harvard CMSA talks

2097
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2020-03-29 21:21:14
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https://www.youtube.com/channel/UCBmPO-OK1sa8T1oX_9aVhAg/videos
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2019 Bott Lecture Part I_ “Lesson on Integrability”
49:36
2019 Bott Lecture Part II_ “Lesson on Knot Categorification”
01:03:23
Aaron Roth _ The Ethical Algorithm
46:34
Abeer ElBahrawy _ Coordinating in the Dark_ the lives and deaths of Bitcoin Mark
35:31
AGT relations in geometric representation theory
01:05:33
Andrew Murray | Looking for a place for theory
01:01:18
Andrew Turner | General F-theory models with SU(3) x SU(2) x U(1) : Z_6 symmetry
54:29
Andrey Gromov | Multipole gauge theories
01:10:27
Ankit Garg | Invariant theory, noncommutative optimization and applications Pt.
56:33
Anna Gilbert _ Sparse Metric Repair
46:27
Anton Kapustin _ The absence of equilibrium currents and chiral anomalies
26:17
Aram Harrow _ Monogamy of entanglement and convex geometry
58:44
Aram Harrow _ Sum-of-squares hierarchies and quantum information
01:08:03
Artan Sheshmani _ Higher rank flag sheaves and Vafa-Witten invariants
01:15:15
Ashvin Vishwanath _ Session 6 Intro_ Topological Phases of Matter Pt. II
05:34
Axes and Coordinate Systems in Representing Object Shape and Orientation
48:43
Bayesian skeleton estimation for shape representation and perceptual organizatio
47:54
Becoming what you smell_ adaptive sensing in the olfactory system
45:41
Bin Xu _ AI Practice for Gaokao_ Knowledge Graph Construction for Chinese K12 Ed
21:34
Boaz Barak _ The Bayesian view of optimization and the quantum separability prob
50:12
Brian Kulis _ New Directions in Metric Learning
50:47
Cengiz Pehlevan | Building sensory representations through learning
53:05
Charles Epstein _ Geometry of the Phase Retrieval Problem
43:08
Chong Wang _ A duality between band topology and quantum magnetism
32:47
Chong Wang | Unquantized quantum anomalies
01:18:54
Claudio Chamon _ Combinatorial gauge symmetry
01:03:18
Connecting Cognition and Biophysical Motions Through Geometric Invariants and Mo
55:34
Counting curves in critical locus via logarithmic compactification
01:02:55
Dan Freed _ Gapped boundary theories for 3d Chern-Simons
28:49
Dan Freed _ M-theory is time-reversal invariant
01:26:49
Dan Harlow | Session 1 Introduction- Topological Matter and High Energy Physics
11:48
Daniel Jafferis _ Wormhole teleportation in the SYK model
43:11
David Gamarnik _ Algorithmic Challenges in High-Dimensional Inference Models
42:44
David Gosset _ Approximation algorithms for quantum many-body problems
48:34
David Gu _ A Geometric View to Optimal Transportation and Generative Adversarial
38:40
Domitilla del Vecchio | Loads in biological circuits- How to engineer modular sy
31:08
Donald Rubin _ Relevant Statistical Evaluations When Comparing Procedures for An
46:06
Dries Sels | Semiclassical echo dynamics in the SYK model
30:59
Eduardo Sontag | Dynamical responses, transient behaviors, and signatures
01:11:20
Elaine O. Nsoesie _ Non-traditional Approaches to Public Health Surveillance
39:34
Emergent Elasticity in the Neural Code for Space
50:40
Emil Prodan | Topological Bulk-Boundary Correspondence via K-Theory
01:01:11
Equivariant birational geometry and modular symbols
01:06:06
Eslam Khalaf _ Ground state
34:12
Euclid’s Random Walk_ Simulation as a tool for geometric reasoning through devel
47:19
Euler Characteristics of punctual quot schemes on threefolds
01:00:09
Exploiting the Geometry of the Solution Space to Reduce Sensitivity to Neuromoto
52:33
Grigory Tarnopolskiy _ Spontaneous symmetry breaking in SYK models
01:21:25
Hang Su _ Adversarial attacks in deep learning
18:34
Hanzhong Liu _ Penalized regression-adjusted average treatment effect estimates
21:49
Hyperbolic geometry of the olfactory space
50:13
Information in the Weights and Emergent Properties of Deep Neural Networks Part
50:02
Information in the Weights and Emergent Properties of Deep Neural Networks, Part
43:10
Insect cognition_ Small tales of geometry
01:02:28
Invariant and non-invariant representations in mid-level ventral visual cortex
49:46
Ion Nechita _ Compatibility of quantum measurements and inclusion of free spectr
50:52
Jason Altschuler _ Simple, practical, nearly-optimal algorithms for matrix scali
48:03
Jennifer Cano _ Topological Quantum Chemistry
28:07
Jeongwan Haah _ Quantum cellular automata in three dimensions
30:21
Jiafeng Chen & Suproteem Sarkar | Robust and Extensible Deep Learning
28:53
Johan Paulsson | Limits on the precision of timing in stochastic reaction networ
45:23
John Fricks _ Renewal-reward processes ...
34:30
John McGreevy _ Session 2 Introduction_ Topological Phases in Quantum Matter, Pt
06:11
John McGreevy | Disentangling Quantum Matter
28:52
Jörg Stelling _ Analysis of Cell-to-Cell Variability with Dynamic Non-Linear Mi
36:23
Julio Parra Martinez _ GSO projections and D-brane classification via SPT phases
01:08:06
Jun Liu _ Statistics Meets Neural Networks
24:20
Jun Zhu | Particle-based Inference for Bayesian deep learning
18:11
Jurij Volčič _ Matricial singularities of noncommutative polynomials
49:17
Justin Solomon | Linking the Theory and Practice of Optimal Transpor
52:23
Juven Wang _ Higher-Rank Tensor Field Theory of Non-Abelian Fracton and Embeddon
54:40
Juven Wang _ Higher-Rank Tensor Non-Abelian Gauge Field Theory of Fracton and Em
35:34
Ke Deng | Understanding complicated patterns of Chinese texts with very weak tra
30:17
Kevin Costello _ A unified perspective on integrability
01:03:15
Krešimir Josić _ Mathematical Modeling for the Rational Design of Synthetic Mi
40:20
Lauren Williams _ Introduction to cluster algebras from surfaces
01:14:35
Lauren Williams _ Introduction to cluster algebras
53:28
Lea Popovic _ Spatial effects in stochastic dynamics of intracellular networks
38:54
Liang Kong _ Unified mathematical theory of gapped and gapless boundaries of 2 1
01:35:51
Lokman Tsui _ Lattice models that realize $Z_n$ 1-symmetry-protected topological
01:19:55
Lukasz Fidkowski | Disentangling the Generalized Double Semion Model
25:53
Maosong Sun | Deep Learning-based Chinese Language Computation
27:48
Mauricio Romo _ Enumerative invariants and exponential networks
01:12:04
Meng Cheng _ Gapped boundary of symmetric topological phases and relative anomal
01:38:12
Meng Cheng _ Global symmetry and anomaly in (1 1) d conformal field theories
31:26
Michael Douglas _ How will we do mathematics in 2030
01:20:17
Mike Hermele _ Session 7 Intro_ Tensor Networks, Fractons, etc.
06:53
Minlie Huang | Controllable Text Generation
17:28
Nat Tantivasadakarn_ Jordan-Wigner Dualities for translation-invariant Hamiltoni
01:27:33
Natalie Paquette _ Koszul duality in field theory
01:17:47
Neural networks for 3D rotations
48:43
Nima Arkani-Hamed _  Spacetime, Quantum Mechanics and Positive Geometry at Infin
01:05:21
Nima Arkani-Hamed _ The Amplituhedron
01:14:12
Nima Arkani-Hamed _ From Causal Diamonds to Cluster Polytopes
01:11:29
Nima Arkani-Hamed _ Towards non-perturbative geometry for scattering amplitude
01:08:07
Nima Arkani-Hamed _Spacetime, Quantum Mechanics, and Combinatorial Topology at I
33:20
Olga Dudko _ On the Border of Order_ Chromosomal Organization in Space and Time
49:08
On perceptual representations and how they interact with actions and physical re
47:03
On the base of a Lagrangian fibration for a compact hyperkahler manifold
01:01:42
Pablo Azar _ Endogenous Production Networks
36:02
Patrick Lee _ Gapless spin liquid and emergent gauge theory
01:09:59
PDE’s non commutative motives and HMS.
01:03:08
Peter Koroteev _ On Quiver W-algebras and Defects from Gauge Origami
01:22:19
Philosophy of the Shadow
01:08:11
Po-shen Hsin _ Lorentz symmetry fractionalization and duality in (2 1)d
01:14:00
Prineha Narang | First principles Design of topological matter
25:44
Qianxiao Li | A mean-field optimal control formulation of deep learning
26:16
Quantum cellular automata in higher dimensions
01:12:31
Rationality for geometrically rational threefolds
01:03:48
Rediet Abebe _ Impacting Policy Through Computational Approaches
43:42
Relative anomalies in (2 1)D symmetry enriched topological states
01:09:52
Representation of solid geometry in object vision cortex
47:48
Resolution in characteristic 0 using weighted blowing up
59:10
Robert Gompf _ Cutting and pasting 4-manifolds
01:31:41
Ronald L. Rivest _ Election Security
01:03:54
Ryan Thorngren | Domain Walls and the CPT Theorem
01:08:02
Salma Kuhlmann _ Fields of Generalized Power Series
49:52
Samuel Kou | Statistical inference of dynamic systems via constrained Gaussian p
40:27
Sarah Adel Bargal _ Grounding Deep Models for Improved Decision Making
41:10
Scott Aaronson _ Gentle Measurement of Quantum States and Differential Privacy
01:12:47
Sebastian Mizera _ I. Motivation_ Riemann Surfaces, Critical Points, Bilinear Re
01:07:25
Sebastian Mizera _ II. Introduction to Intersection Theory for Twisted Homologie
01:09:50
Sebastian Mizera _ III. Braids, Moduli Spaces, and String Theory Amplitudes
01:08:17
Sebastian Mizera _ IV. Scattering Amplitudes as Intersection Numbers
01:01:23
Sebastian Mizera _ V. From Infinity to Four Dimensions
01:00:12
Semi-infinite Hodge structure- from BCOV theory to Seiberg-Witten geometry
59:42
Session 3- Postdoc:Student Talks
01:05:49
Session 5_ Postdoc_Student Talks
01:17:33
Shang Liu | rotation-protected 2D topological crystalline insulators
34:53
Sharad Ramanathan | Discovering and controlling key nodes in simple biological n
41:03
Shing-Tung Yau _ Shiing-Shen Chern as a Great Geometer of 20th Century
01:56:51
Shinsei Ryu | Effective field theory approach to Floquet topological systems
32:51
Short star-products for filtered quantizations
01:06:53
Shu-Heng Shao _ Anomalies and Charged Operators
01:19:34
Stability conditions and representation theory
01:06:13
Stability of one-parameter families of weighted hypersurfaces
01:01:10
Subir Sachdev _ Deconfined criticality in a random doped quantum Heisenberg magn
01:01:58
Subir Sachdev | Models of optimal doping criticality in the cuprate superconduct
01:37:44
Suvrit Sra _ Some non-convex optimization problems through a geometric lens
53:31
Symmetry and invariance in cognition — a mathematical perspective Part II
42:42
Symmetry and invariance in cognition — a mathematical perspective
51:27
T. Senthil | Some novel quantum critical phenomena
01:02:26
Tat Seng Chua _ Explainable AI and Multimedia Research
33:05
The 3D geometry of grid cells in flying bats
46:06
The adaptive geometry of a chemosensor_ the origin and function of the vertebrat
50:38
The arithmetic fundamental lemma for diagonal cycles
01:02:40
The Fundamental Local Equivalence in quantum geometric Langlands
53:29
The hippocampus as a predictive map
48:06
The shape of things and the organization of object-selective cortex
48:18
Thomas Lam _ Introduction to total positivity
58:05
Thomas Lam _ Topology and arithmetic of cluster varieties
01:12:52
Tom Kurtz | Modeling controlled Markov chains
37:24
Torsionness for regulators of canonical extensions
01:01:13
Trithep Devakul _ Subsystem SPTs and Fracton Topological Order
33:07
Victor Vinnikov _ Germs of nc analytic functions at a matrix point
53:51
Wee Sun Lee | Neuralizing Algorithms
22:17
Wei Zhang _ Cohomology of Shimura Variety
01:33:13
Wenwu Zhu | Explainable media and network representation
22:08
X. Shirley Liu _ Hidden immunology signals from tumor RNA-seq data
54:02
Xi Yin _ An Introduction to the Non-Perturbative Bootstrap
01:19:23
Xiao Gang Wen _ Emergence of graviton-like excitations from a lattice model
01:12:21
Xiao-Li Meng | Artificial Bayesian Monte Carlo Integration
01:03:59
Xiaoqin Wang | Encoding and decoding auditory information by the brain
40:50
Xue-Yang Song _ Monopoles in QED3 Dirac Spin Liquids
01:10:25
Xueda Wen | Floquet conformal field theory and beyond
34:46
Ya Hui Zhang _ A new theory for pseudogap metal in hole doped cuprates
01:17:21
Yifan Wang | Fusion Category Symmetries and Anomalies in 1+1d
35:35
Ying Ran | Nonlinear thermoelectric effects and the many-body Berry curvature di
24:49
Yizhi You _ Emergent fractons and algebraic quantum liquid from plaquette melti
01:09:13
Yizhi You | Fractonic Chern-Simons theory
38:13
Yuanchun Shi _ From Human Action Data To User Input Intention
26:47
Yunqin Zheng _ Symmetry Enriched SU(2) Yang-Mills, Time Reversal Domain Walls...
34:00
Yuya Tanizaki _ Modifying instanton sums in QCD
01:18:42
Yuya Tanizaki | Constraints on possible dynamics of QCD by symmetry and anomaly
01:21:03
Zhen Bi _ Novel quantum criticality beyond Landau-Ginzburg-Wilson-Fisher paradig
01:21:03
Zhen Bi | Landau ordering phase transitions beyond the Landau paradigm
32:39
Zhenghan Wang | Topological physics beyond anyons- fractons and black holes
30:14
Zhengwei Liu _ Quantized Graphs and Quantum Error Correction
01:21:11
Zhiping Weng _ An ENCODE Registry of Candidate cis-Regulatory Elements for Human
41:07
Zohar Komargodski | The long-distance physics of Yang-Mills theory in 2+1 Dimens
33:57
Zuowei Shen | Deep Approximation via Deep Learning
22:22
Lecture 1_ Model and с-categories
01:36:47
Lecture 2_ Grothendieck topologies and homotopy descent
01:21:37
Lecture 3_ Derived Artin stacks
01:26:08
Lecture 5_ De Rham complexes and S1-equivariant schemes (loop spaces)
01:23:05
Lecture 6_ Chern character
01:25:59
Lecture 7_ Local structure of closed differential forms in the derived sense Par
01:25:16
Lecture 8_ Local structure of closed differential forms in the derived sense Par
01:11:17
Lecture 9_ Cyclic homology
01:29:31
Lecture 10_ Definition and existence results
01:23:47
Lecture 11_ Lagrangians and Lagrangian fibrations
01:24:38
Lecture 13_ Intersections of Lagrangians
01:40:03
Lecture 14_ Examples and applications 2 (Part I)
01:27:09
Lecture 15_ Examples and applications 2 (Part II)
01:11:54
Lecture 16_ Examples and applications 2 (Part III)
01:03:12
Lecture 17_ Uhlenbeck–Yau construction and correspondence Examples (Part I)
36:10
Special Lecture Series on Derived Algebraic_Differential Geometry
06:59
Lecture 12_ Lagrangians and Lagrangian fibrations
01:34:45
2018 Ding Shum Lecture
01:07:53
A classification of 3 1D topological orders
01:35:39
A Mechanism Design Approach to Blockchain Protocols
37:25
A unifying theory of branching morphogenesis
01:06:14
Abzanov
51:29
An Economic Analysis of the Bitcoin Payment System
01:00:00
Blockchain Economics
45:36
Blockchain in global trade
39:10
Collective cell migration and patterning in epithelial tissue
47:46
Comparing Shapes of Curves, Surfaces, and Higher Dimensional Immersions in Eucli
45:29
Computational Conformal Geometry and Its Applications
01:35:25
Cumrun Vafa _ On Uniqueness of Quantum Gravity
25:39
Decentralized Mining in Centralized Pools
51:02
Designing Stable Coins
43:19
Estimation of Laminar Coordinate Systems between Two Surfaces.
43:05
Feynman Amplitudes from Calabi-Yau Fibrations -- Mathematical Physics Seminar
01:11:33
From Networks to Function - Computational Models of Organogenesis
50:19
Hodge and Noether-Lefschetz Loci Seminar 2
01:10:16
Hodge and Noether-Lefschetz Loci Seminar 3
01:06:34
Hodge and Noether-Lefschetz Loci Seminar 4
01:08:17
Hodge and Noether-Lefschetz Loci Seminar 7
59:50
Hodge and Noether-Lefschetz Loci Seminar 8
01:07:21
How do feather arrays form
46:02
Insect egg evolution defies predicted allometric relationships
49:32
Integral Geometry for Modeling Shapes
01:14:37
Interview with Hossein Movasati
07:39
Mechanics of avian embryo elongation
47:28
Mitosis and epithelial morphogenesis
47:46
Modular approaches and intrinsic metrics in diffeomorphometry
53:37
Nebula Blockchain
30:10
Non-trivial quantum cellular automata in 3 dimensions
01:01:22
Phylogenetic principles and morphogenetic mechanisms for evolvability
48:42
Physical Scene Understanding with Compositional Structure
01:04:03
Programming self-organization of multicellular structures
45:22
Random projection forests
48:37
Reassembly of Broken Objects
50:22
Separation of Consensus and State
43:31
Shape Analysis of Functional Data
01:20:56
Symmetry and topological order in tensor networks
01:30:52
Synchronous, with a Chance of Partition Tolerance
47:14
The Cellular and Genetic Basis for Structural Color in Butterflies
44:54
The evolution and development of epidermal cell shape in plants
56:00
The Man In The Iron Mask
01:51:39
The Modernization of Corporate Governance_ Blockchain as a Solution
43:12
The Shape of Things to Come
52:25
Tissue flow genetics_ mapping the forces that shape complex organs
48:04
Trapping Excitations at Phantasmagoric Wave Vectors
01:43:12
Trustable autonomy_ creating interfaces between human and robot societies
43:42
Using morphometry to reveal macroevolutionary patterns
35:40
What do guitar strings and balloons have in common with biological tissues
52:00
Yuya Tanizaki | Constraints on possible dynamics of QCD by symmetry and anomaly
01:21:03
A generalization of Mirzakhani's identity, and geometric recursion
01:04:49
CoCalc_ Making open source data analysis software more collaborative
42:04
Consumer Reviews and Regulation_ Evidence from NYC Restaurants
44:15
Data Science and the Environment
42:59
F-Theory Conference_ James Gray
49:38
F-Theory Conference_ Monica Kang
47:23
F-Theory Conference_ Sandor Kovacs
57:28
F-Theory Conference_ Washington Taylor
52:20
F-Theory Workshop_ Cumrun Vafa
50:36
Intelligent Interventions in Peer Production
36:48
Just a few seeds more_ Value of network data for diffusion
43:00
Learning from big medical data_ statistical analysis on electronic health data
50:05
Modeling multivariate time series in economics_ Autoregressions versus Recurrent
34:20
Phases and topology in periodically driven (Floquet) systems
01:31:44
Revealing the Milky Way’s Dust-iny
35:16
Small Data, Big Ideas_ Inferring the Presence of Extraterrestrial Life from a Fe
34:32
Title_ A modern solution to the old problem of symmetries in band theory
01:34:43
Using Aggregated Relational Data to feasibly identify network structure without
40:14
Adam Jacob HMS Focused Lecture 2
48:38
Adam Jacob HMS Focused Lecture
55:13
Anti-symplectic involutions and twisted sectors in Langranian Floer theory
01:08:58
Calabi-Yau geometry, Kodaira-Spencer gravity and integrable hierarchy
56:20
Colin Diemer HMS Focused Lecture
01:22:13
Cutting curves into segments and incidence geometry
01:00:12
Dan Spielman Combinatorics and Complexity Public Talk00
14:06
Dan Spielman Combinatorics and Complexity Public Talk01
58:14
Dmytro Shklyrov HMS Focused Lecture
01:09:30
Explicit sum-of-squares lower bounds via the polynomial method
01:07:06
F-Theory Conference_ Tommaso de Fernex
58:07
Few products, many sums
01:00:43
Framing Duality
01:04:25
Freddie Cachazo Math-Science Lecture 1
01:01:59
Freddie Cachazo Math-Science Lecture 2
01:02:39
Geometric Energies- Between Discrete Geometry and Additive Combinatorics
01:00:45
Gluing localized mirror functors
58:58
Higher Hasse-Witt matrices and period integrals
48:15
HMS Lecture_ Andrew Harder
01:57:40
HMS Special Lecture_ Andrew Harder (1)
40:20
HMS Special Lecture_ Andrew Harder
57:00
HMS Special Lecture_ Charles Doran Part I (1)
01:54:11
HMS Special Lecture_ Charles Doran Part I
01:48:24
Homological Mirror Symmetry and the mirror map for del Pezzo surfaces
01:06:21
Intersection of linear subspaces in R^d and instances of the PIT problem
54:56
Interview with Benny Sudakov
12:53
Jacob Fox Public Talk
01:04:20
Knorrer periodicity in curve counting
01:01:11
Let’s talk about multiple crossings
01:08:41
Mirror symmetry for flag varieties via the Langlands program
01:04:39
Moduli of K3 surfaces as moduli of A-infinity structures
01:05:00
On the unit distance problem
01:04:30
Polynomials, Rank and Cap Sets
56:16
Quantum Cohomology Lecture April 3, 2018
01:53:17
Quantum Cohomology Lecture, April 10
01:37:24
Quantum Cohomology Lecture, April 12
01:34:00
Quantum Cohomology Lecture, April 17
01:29:30
Quantum Cohomology Lecture, April 19
01:42:49
Quantum Cohomology Lecture, April 24
01:36:15
Quantum Cohomology Lecture, April 26
01:26:21
Quantum Cohomology lecture, February 1, 2018 (Video and Audio)
01:49:11
Quantum Cohomology lecture, February 13, 2018
01:52:19
Quantum Cohomology Lecture, February 20, 2018
01:27:17
Quantum Cohomology lecture, February 22, 2018
01:07:48
Quantum Cohomology Lecture, February 27, 2018
01:28:55
Quantum Cohomology lecture, Februay 15, 2018
01:53:55
Quantum Cohomology Lecture, January 25, 2018 (Video
01:58:04
Quantum Cohomology lecture, March 1, 2018
28:35
Quantum Cohomology, March 6, 2018
01:18:11
Quantum Cohomology, March 8, 2018
01:21:53
Quantum Cohomology, March 20, 2018
01:37:08
Quantum Cohomology, March 22, 2018
01:45:02
Quantum master equation on cyclic cochains and categorical higher genus Gromov-W
57:07
Ramsey Numbers Combinatorial and Geometric
56:41
Ranks of matrices with few distinct entries
01:07:25
Removal lemmas for triangles and k-cycles
01:02:29
Singular SYZ Fibres and Immersed Langranians
01:00:58
Submodular minimization and set-systems with restricted intersections
01:08:13
Subspace evasion, list decoding, and dimension expanders
01:04:10
The polynomial method in Fourier analysis
59:28
Djordje Radicevic | Comments on the lattice-continuum correspondence
01:22:30
Math Science Literature Lecture Series | Donald Rubin
01:22:28
Bong Lian _ From string theory and Moonshine to vertex algebras
02:02:09
Pavel Etingof _ Quantum Groups
01:50:08
Ciprian Manolescu _ Four-dimensional topology
01:31:45
Lydia Bieri _ Black Hole Formation
01:35:12
Simon Donaldson _ The ADHM construction of Yang-Mills instantons
01:32:08
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