36:22Alan Haynes - "Gaps problems in Diophantine approximation and extremal problems about lattices"
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A 36-minute video from Combgeo Lab: “Alan Haynes - "Gaps problems in Diophantine approximation and extremal problems about lattices"”.
Combgeo Lab
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36:22
1:33:17Alan Reid "The geometry and topology of arithmetic hyperbolic manifolds" | The Vinberg Lecture
Advanced
A 93-minute video from Combgeo Lab: “Alan Reid "The geometry and topology of arithmetic hyperbolic manifolds" | The Vinberg Lecture”.
1:16:40Alex Cohen "Equivalence of 3-tensor ranks" | Big Seminar
Advanced
A 77-minute video from Combgeo Lab: “Alex Cohen "Equivalence of 3-tensor ranks" | Big Seminar”.
1:44:35Alex Lubotzky "Stability and Testability of Permutations' Equations" | The Vinberg Lecture
Advanced
A 105-minute video from Combgeo Lab: “Alex Lubotzky "Stability and Testability of Permutations' Equations" | The Vinberg Lecture”.
1:33:38Alex Scott "Combinatorics in the exterior algebra and the Two Families Theorem" | Big Seminar
Advanced
A 94-minute video from Combgeo Lab: “Alex Scott "Combinatorics in the exterior algebra and the Two Families Theorem" | Big Seminar”.
1:53:10Alexander Gaifullin "Flexible polyhedra: Constructions, Volume, Scissors Congruence" | Big Seminar
Advanced
A 113-minute video from Combgeo Lab: “Alexander Gaifullin "Flexible polyhedra: Constructions, Volume, Scissors Congruence" | Big Seminar”.
1:56:26Alexander Kolpakov "Space vectors forming rational angles" | Big Seminar
Advanced
A 116-minute video from Combgeo Lab: “Alexander Kolpakov "Space vectors forming rational angles" | Big Seminar”.
1:09:50Alexey Pokrovskiy "Rainbow matchings in coloured multigraphs" | Big Seminar
Advanced
A 70-minute video from Combgeo Lab: “Alexey Pokrovskiy "Rainbow matchings in coloured multigraphs" | Big Seminar”.
31:03Alexey Pokrovskiy - "Isomorphic bisections of cubic graphs" | MoCCA'20
Advanced
A 31-minute video from Combgeo Lab: “Alexey Pokrovskiy - "Isomorphic bisections of cubic graphs" | MoCCA'20”.
38:05Ali Mohammadi - "Almost orthogonal subsets of vector spaces over finite fields" | MoCCA'20
Advanced
A 38-minute video from Combgeo Lab: “Ali Mohammadi - "Almost orthogonal subsets of vector spaces over finite fields" | MoCCA'20”.
1:25:54Andrei Bulatov "On the Complexity of CSP-based Ideal Membership Problems" | Big Seminar
Advanced
A 86-minute video from Combgeo Lab: “Andrei Bulatov "On the Complexity of CSP-based Ideal Membership Problems" | Big Seminar”.
1:26:58Andrei Vesnin "Around right-angled hyperbolic polytopes" | Big Seminar
Advanced
A 87-minute video from Combgeo Lab: “Andrei Vesnin "Around right-angled hyperbolic polytopes" | Big Seminar”.
54:34Andrew Suk "Hypergraph Ramsey numbers and an old problem of Erdős and Hajnal" | Big Seminar
Advanced
A 55-minute video from Combgeo Lab: “Andrew Suk "Hypergraph Ramsey numbers and an old problem of Erdős and Hajnal" | Big Seminar”.
1:41:52Andrey Kupavskii "Random restrictions and forbidden intersections" | Big Seminar
Advanced
A 102-minute video from Combgeo Lab: “Andrey Kupavskii "Random restrictions and forbidden intersections" | Big Seminar”.
44:00Andrey Kupavskii “VC-dimension of polytopes” | MLC '20
Advanced
A 44-minute video from Combgeo Lab: “Andrey Kupavskii “VC-dimension of polytopes” | MLC '20”.
29:13Andrzej Grzesik - "Generalized Turán problem for cycles" | MoCCA'20
Advanced
A 29-minute video from Combgeo Lab: “Andrzej Grzesik - "Generalized Turán problem for cycles" | MoCCA'20”.
29:03Antonio Girao - "Subgraphs of large connectivity and chromatic number" | MoCCA'20
Advanced
A 29-minute video from Combgeo Lab: “Antonio Girao - "Subgraphs of large connectivity and chromatic number" | MoCCA'20”.
1:30:26Anuj Dawar "Circuit Lower Bounds Assuming Symmetry" | Big Seminar
Advanced
A 90-minute video from Combgeo Lab: “Anuj Dawar "Circuit Lower Bounds Assuming Symmetry" | Big Seminar”.
41:12Arkadiy Skopenkov - "Hypergraph drawings without multiple self-intersections" | MoCCA'20
Advanced
A 41-minute video from Combgeo Lab: “Arkadiy Skopenkov - "Hypergraph drawings without multiple self-intersections" | MoCCA'20”.
16:31Artem Agafonov "Inexact Tensor Methods and Their Application to Stochastic Convex Optimization"
Advanced
A 17-minute video from Combgeo Lab: “Artem Agafonov "Inexact Tensor Methods and Their Application to Stochastic Convex Optimization"”.
1:41:58Avi Wigderson "Optimization, Complexity and Math (or, can we prove P ≠ NP using gradient descent)"
Advanced
A 102-minute video from Combgeo Lab: “Avi Wigderson "Optimization, Complexity and Math (or, can we prove P ≠ NP using gradient descent)"”.
45:08Balázs Patkós - "Generalized Turán results for complete bipartite graphs and intersecting cliques"
Advanced
A 45-minute video from Combgeo Lab: “Balázs Patkós - "Generalized Turán results for complete bipartite graphs and intersecting cliques"”.
29:59Ben Lund - "Finite field Kakeya and Furstenberg sets" | MoCCA'20
Advanced
A 30-minute video from Combgeo Lab: “Ben Lund - "Finite field Kakeya and Furstenberg sets" | MoCCA'20”.
2:15:41Bjorn Poonen "Undecidability in number theory" | The Vinberg Lecture
Advanced
A 136-minute video from Combgeo Lab: “Bjorn Poonen "Undecidability in number theory" | The Vinberg Lecture”.
49:12Brendan McKay - "Degree sequences of random uniform hypergraphs" | MoCCA'20
Advanced
A 49-minute video from Combgeo Lab: “Brendan McKay - "Degree sequences of random uniform hypergraphs" | MoCCA'20”.
45:17Carla Groenland - "Graph reconstruction from small cards" | MoCCA'20
Advanced
A 45-minute video from Combgeo Lab: “Carla Groenland - "Graph reconstruction from small cards" | MoCCA'20”.
41:10Charlotte Knierim - "Long Cycles, Heavy Cycles and Cycle Decompositions in Directed Graphs"
Advanced
A 41-minute video from Combgeo Lab: “Charlotte Knierim - "Long Cycles, Heavy Cycles and Cycle Decompositions in Directed Graphs"”.
38:57Cosmin Pohoata - "The trifference problem | MoCCA'20
Advanced
A 39-minute video from Combgeo Lab: “Cosmin Pohoata - "The trifference problem | MoCCA'20”.
22:43Daniil Musatov - "Fair division on a graph and of a graph" | MoCCA'20
Advanced
A 23-minute video from Combgeo Lab: “Daniil Musatov - "Fair division on a graph and of a graph" | MoCCA'20”.
37:51Danylo Radchenko - "Universal optimality and Fourier interpolation" | MoCCA'20
Advanced
A 38-minute video from Combgeo Lab: “Danylo Radchenko - "Universal optimality and Fourier interpolation" | MoCCA'20”.
34:11Darina Dvinskikh - "Decentralized Algorithms for Wasserstein Barycenters" | MoCCA'20
Advanced
A 34-minute video from Combgeo Lab: “Darina Dvinskikh - "Decentralized Algorithms for Wasserstein Barycenters" | MoCCA'20”.
53:16David Conlon - "Sparse counting lemmas" | MoCCA'20
Advanced
A 53-minute video from Combgeo Lab: “David Conlon - "Sparse counting lemmas" | MoCCA'20”.
1:30:12David Fisher "Arithmeticity, superrigidity, and totally geodesic submanifolds" | The Vinberg Lecture
Advanced
A 90-minute video from Combgeo Lab: “David Fisher "Arithmeticity, superrigidity, and totally geodesic submanifolds" | The Vinberg Lecture”.
1:07:12David Kazhdan "On the Langlands correspondence for curves over local fields" | The Vinberg Lecture
Advanced
A 67-minute video from Combgeo Lab: “David Kazhdan "On the Langlands correspondence for curves over local fields" | The Vinberg Lecture”.
2:02:33Dmitrii Zakharov "Sets with moderate doubling" | Big Seminar
Advanced
A 123-minute video from Combgeo Lab: “Dmitrii Zakharov "Sets with moderate doubling" | Big Seminar”.
44:43Dmitrii Zhelezov "Sets inducing large additive doubling" | Big Seminar
Advanced
A 45-minute video from Combgeo Lab: “Dmitrii Zhelezov "Sets inducing large additive doubling" | Big Seminar”.