Tropical Geometry in Frankfurt/Zoom TGiF/Z

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algebraic geometry combinatorics

Goethe University Frankfurt

Audience: Researchers in the topic
Seminar series time: Friday 12:00-15:45 in your time zone, UTC
Organizers: Andreas Gross*, Martin Ulirsch*
*contact for this listing

Description: An afternoon seminar series on tropical geometry, known as the TGiZ ("Tropical Geometry in Zoom") or the TGiF ("Tropical Geometry in Frankfurt") seminar.

Please send an email to one of the organizers at the latest one day before a session if you wish to receive the Zoom link and password.

Videos of some past talks are available on YouTube here, while some slides can be found here.

Upcoming talks
Past talks
Your timeSpeakerTitle
FriJun 1414:00Lucas GierczakCounting Weierstrass points on degenerating algebraic curves
FriJun 1412:30Pim SpelierThe log tautological ring of the moduli space of curves
FriMay 0314:00Lukas KühneThe realization space of a matroid
FriMay 0312:30Karin SchallerNObodies are perfect, semigroups are not
FriFeb 0215:00Andreas BernigHard Lefschetz theorem and Hodge-Riemann relations for convex valuations
FriFeb 0213:30Manoel Zanoelo JarraCategory of matroids with coefficients
ThuDec 1415:00Ajith Urundolil-KumaranRefined tropical curve counting with descendants
ThuDec 1413:30Adam AfandiStationary Descendents and the Discriminant Modular Form
FriJul 0714:45Mattias JonssonA tropical Monge-Ampere equation and the SYZ conjecture
FriJul 0713:00Roberto GualdiFrom amoebas to arithmetics
FriMay 0514:45Antoine DucrosTropical functions on skeletons: a finiteness result
FriMay 0513:30Loujean CobigoTropical spin Hurwitz numbers
FriMay 0512:00Léonard Pille-SchneiderThe SYZ conjecture for families of hypersurfaces
FriFeb 0315:45Navid NabijouUniversality for tropical maps.
FriFeb 0314:30Leonid MoninPolyhedral models for K-theory
FriFeb 0313:00Victoria SchleisLinear degenerate tropical flag matroids
FriNov 2515:45Benjamin SchröterValuative invariants for large classes of matroids
FriNov 2514:30Andrés Jaramillo PuentesQuadratically enriched tropical intersections 2
FriNov 2513:00Sabrina PauliQuadratically enriched tropical intersections 1
FriJul 0814:45Dmitry ZakharovAn analogue of Kirchhoff's theorem for the tropical Prym variety
FriJul 0813:30Dan CoreyInitial degenerations of flag varieties
FriJul 0812:00Matilde ManzaroliTropical homology over discretely valued fields
FriJun 1014:15Kaelin Cook-PowellThe combinatorics of the Brill-Noether Theory of general covers
FriJun 1013:00David JensenBrill-Noether Theory over the Hurwitz Space
FriMay 2014:30José Ignacio Burgos GilChern-Weil theory and Hilbert-Samuel theorem for semi-positive singular toroidal metrics on line bundles
FriMay 1313:00Ana María BoteroToroidal b-divisors and Monge-Ampère measures
FriFeb 1815:30Rohini RamadasThe $S_n$ action on the homology groups of $\overline{M}_{0,n}$
FriFeb 1814:15Siddharth KannanCut-and-paste invariants of moduli spaces of relative stable maps to $\mathbb{P}^1$
FriFeb 1813:00Johannes RauPatchworks of real algebraic varieties in higher codimension
FriJan 2115:30Harry RichmanUniform bounds for torsion packets on tropical curves
FriJan 2114:15Ilya TyomkinApplications of tropical geometry to irreducibility problems in algebraic geometry
FriJan 2113:00Mima StanojkovskiOrders and polytropes: matrices from valuations
FriJun 2514:30Eric KatzCombinatorial and p-adic iterated integrals
FriJun 2513:15Stefano MeretaTropical differential equations
FriJun 2512:00Hülya ArgüzTropical enumeration of real log curves in toric varieties and log Welschinger invariants
FriMay 2814:30Jenia TevelevCompactifications of moduli of points and lines in the (tropical) plane
FriMay 2813:15Baldur SigurðssonLocal tropical Cartier divisors and the multiplicity
FriMay 2812:00Margarida MeloOn the top weight cohomology of the moduli space of abelian varieties
FriApr 3014:30Shiyue LiTopology of tropical moduli spaces of weighted stable curves in higher genus
FriApr 3013:15Jeremy UsatineStringy invariants and toric Artin stacks
FriApr 3012:00Felipe RinconTropical Ideals
FriMar 1215:30Daniel CoreyThe Ceresa class: tropical, topological, and algebraic
FriMar 1214:15Claudia He YunThe $S_n$-equivariant rational homology of the tropical moduli spaces $\Delta_{2,n}$
FriMar 1213:00Anthea MonodTropical geometry of phylogenetic tree spaces
FriFeb 1915:30Laura EscobarWall-crossing and Newton-Okounkov bodies
FriFeb 1914:15Marco PaciniA universal tropical Jacobian over the moduli space of tropical curves
FriFeb 1913:00John Christian OttemTropical degenerations and stable rationality
FriJan 2215:30Daniel LittThe tropical section conjecture
FriJan 2214:15Matt BakerPastures, Polynomials, and Matroids
FriJan 2213:00Alheydis GeigerDeformations of bitangent classes of tropical quartic curves
FriDec 0415:30Lara BossingerTropical geometry of Grassmannians and their cluster structure
FriDec 0414:15Man-Wai CheungPolytopes, wall crossings, and cluster varieties
FriDec 0413:00Xin FangTropical flag varieties - a Lie theoretic approach
FriJun 2614:30Kalina MinchevaPrime tropical ideals
FriJun 2613:15Luca BattistellaA smooth compactification of genus two curves in projective space
FriJun 2612:00Mark GrossGluing log Gromov-Witten invariants
FriMay 2914:30Hannah MarkwigThe combinatorics and real lifting of tropical bitangents to plane quartics
FriMay 2913:15Yue RenTropical varieties of neural networks
FriMay 2912:00Ben SmithFaces of tropical polyhedra - cancelled
FriApr 2414:30Alejandro VargasCatalan-many morphisms to trees-Part II
FriApr 2413:15Jan DraismaCatalan-many morphisms to trees-Part I
FriApr 2412:00Marta PanizzutTropical cubic surfaces and their lines
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