Big Seminar
57 videos • 272 views • by Combgeo Lab
1
Julian Sahasrabudhe "The r-colour diagonal Ramsey numbers" | Big Seminar
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2
Marcelo Campos "New Lower Bounds for Sphere Packing" | Big Seminar
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3
Victor Batyrev "Combinatorial construction of minimal models of nondegenerate toric hypersurfacess"
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4
Géza Tóth "Disjointness graphs of short polygonal chains" | Big Seminar
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5
Irit Dinur "Locally testable codes with constant rate, distance, and locality" | Big Seminar
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6
Andrew Suk "Hypergraph Ramsey numbers and an old problem of Erdős and Hajnal" | Big Seminar
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7
Dmitrii Zhelezov "Sets inducing large additive doubling" | Big Seminar
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8
Vishesh Jain "Singularity of discrete random matrices" | Big Seminar
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9
Pawel Pralat "Semi-random process" | Big Seminar
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10
Andrey Kupavskii "Random restrictions and forbidden intersections" | Big Seminar
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11
Pablo Soberón "Mass partitions, transversals, and Stiefel manifolds" | Big Seminar
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12
Matthew Kwan "Friendly bisections of random graphs" | Big Seminar
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13
Alexey Pokrovskiy "Rainbow matchings in coloured multigraphs" | Big Seminar
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14
Noga Alon "Splitting Random Necklaces" | Big Seminar on Round the World Relay in Combinatorics
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15
Alexander Gaifullin "Flexible polyhedra: Constructions, Volume, Scissors Congruence" | Big Seminar
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16
Alex Cohen "Equivalence of 3-tensor ranks" | Big Seminar
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17
Avi Wigderson "Optimization, Complexity and Math (or, can we prove P ≠ NP using gradient descent)"
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18
Liana Yepremyan "Size-Ramsey numbers of powers of hypergraph trees and long subdivisions"
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19
Alex Scott "Combinatorics in the exterior algebra and the Two Families Theorem" | Big Seminar
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20
Anuj Dawar "Circuit Lower Bounds Assuming Symmetry" | Big Seminar
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21
Yuval Wigderson "Covering the hypercube with geometry and algebra" | Big Seminar
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22
Igor Pak "Counting integer points in polytopes" | Big Seminar
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23
Andrei Bulatov "On the Complexity of CSP-based Ideal Membership Problems" | Big Seminar
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24
Dömötör Pálvölgyi "At most 4.47^n stable matchings" | Big Seminar
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25
Alexander Kolpakov "Space vectors forming rational angles" | Big Seminar
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26
Misha Rudnev "Erdös distance problem in positive characteristics" | Big Seminar
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27
Robert Morris "Erdős covering systems" | Big Seminar
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28
Andrei Vesnin "Around right-angled hyperbolic polytopes" | Big Seminar
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29
Wojciech Samotij "A sharp threshold for Ramsey's theorem" | Big Seminar
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30
Julian Sahasrabudhe "Combinatorial discrepancy in harmonic analysis" | Big Seminar
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31
Noga Alon "Fair partitions: questions, results and algorithms" | Big Seminar
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32
Xavier Pérez-Giménez "The chromatic number of a random lift of K_d" | Big Seminar
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33
Sergey Avvakumov "A subexponential size RP^n" | Big Seminar
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34
Robert Robere "Nullstellensatz Size-Degree Trade-offs from the Reversible Pebbling Game"
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35
Alexey Garber "Voronoi conjecture for five-dimensional parallelohedra" | Big Seminar
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36
Márton Naszódi "John ellipsoid for log-concave functions" | Big Seminar
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37
Lutz Warnke "Counting extensions in random graphs" | Big Seminar
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38
Zoltán Füredi "A useful tool in combinatorics: Intersecting set-pair systems" | Big Seminar
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39
Yufei Zhao "The joints problem for varieties" | Big Seminar
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40
Pavel Valtr "Holes and islands in random point sets" | Big Seminar
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41
Jozsef Solymosi "Directions in an affine Galois plane and the clique number of the Paley graph"
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42
Fedor Petrov "List colorings of direct products" | Big Seminar
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43
József Balogh "Independent sets in regular graphs" | Big Seminar
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44
Alexander Razborov "Limits of Dense Combinatorial Objects" | Big Seminar
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45
Jacob Fox - "Subset sums, completeness and colorings" | Big Seminar
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46
Grigory Kabatiansky "Cover-free families of sets, their generalizations and applications"
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47
Daniel Korandi "Exact stability for Turán's theorem" | Big Seminar
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48
Brendan McKay "Complex Martingales and Regular Graphs" | Big Seminar
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49
David Conlon "Recent progress in extremal graph theory" | Big Seminar
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50
Oleg R. Musin - "Sphere Packings in Four Dimensions" | Big Seminar
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51
Dor Minzer - "New sharp thresholds results and applications in extremal combinatorics"
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52
Will Perkins «Counting independent sets with the cluster expansion»
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53
Bhargav Narayanan "Finding homeomorphs" | Big Seminar
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54
Протасов Владимир Юрьевич - «Максимальный ацикличный подграф и устойчивость динамических систем»
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55
Мощевитин Николай Германович - «Неравенства для диофантовых экспонент»
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56
Верещагин Николай Константинович - «Cамоподобные замощения плоскости многоугольниками»
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57
Шкредов Илья Дмитриевич - «Суммы произведений: от теории чисел к росту в группах и обратно»
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