Brazilian algebraic geometry seminar

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algebraic geometry

University of Campinas

Audience: Researchers in the topic
Seminar series times: Wednesday 18:30-20:00, Thursday 14:00-14:50, 15:00-15:50 in your time zone, UTC
Organizers: Marcos Jardim*, Ethan Cotterill*, Eduardo Esteves, Carolina Araujo, Maurício Corrêa*
*contact for this listing

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Previous talks available at the YouTube channel "Brazilian Algebraic Geometry"

Upcoming talks
Past talks
Your timeSpeakerTitle
ThuJun 2915:00Mauricio CorrêaEnumerative geometry of Legendrian foliations: a tale of contact
ThuJun 2914:00Israel VainsencherGrau de componentes do espaço de folheações em P^3
WedApr 2619:00Thiago FassarellaTorelli-type theorems
WedApr 2617:30Carolina AraujoThe Calabi Problem for Fano Threefolds
WedDec 0818:30Renato Vidal MartinsThe Gonality of an Integral Curve
WedDec 0118:30Eduardo EstevesDegenerations of line bundles and divisors along curves
WedNov 2418:30Margarida MeloTropicalization of the universal Jacobian: logarithmic and non-archimedean viewpoints
WedNov 1718:30Cristhian GarayInflection polynomials of linear series on superelliptic curves
WedNov 1018:30Hamid HassanzadehA genus explanation of Buchsbaum-Rim multiplicity
WedNov 0318:30Cleto B. Miranda-NetoVanishing of Ext modules and characterizations of smoothness in algebraic varieties
WedOct 2718:30Jacqueline ArancibiaSome applications of Bott's Localization Formula in Enumerative Problems
WedOct 0618:30Jean VallèsFree curves obtained from a pencil of algebraic curves
WedSep 2918:30Ommolbanin Behzad / Eduardo VitalExterior powers, Polynomial rings and Representation of Lie Algebras / Degenerations of linear series to curves with three components, using quiver representations
WedSep 1518:30Rodrigo SalomãoOn the classification of fibrations by singular curves on unirational surfaces
WedSep 0818:30Hossein MovasatiIbiporanga: A moduli space for differential equations of automorphic forms
WedSep 0118:30Thiago FassarellaModuli spaces of parabolic Higgs bundles
WedAug 2518:30Arturo Fernández PérezNumber of Milnor and Tjurina of Foliations
WedJun 3018:30Letterio GattoOn the Vertex Operators Representation of Lie Algebras of Matrices
WedJun 2318:30Marcos JardimLogarithmic sheaves for complete intersections
WedJun 1618:30Gaia ComaschiInstanton sheaves of low charge on Fano threefolds
WedJun 0918:30Abramo Hefez, Steven Kleiman, Michelle Morgado, Marcelo Saia, José Seade, Otoniel Nogueira da SilvaAn afternoon of algebraic geometry in memory of Roberto Bedregal
WedJun 0218:30William MontoyaAn extension of the Noether-Lefschetz loci in toric varieties
WedMay 2618:30Valeriano LanzaModuli of flags of sheaves: a quiver description
WedMay 1918:30Emilio FrancoDeformation theory for orthogonal and symplectic sheaves
WedMay 1218:30Elizaveta VishnyakovaDonagi-Witten construction and a graded covering of a supermanifold
WedMay 0518:30Javier RibonLocal foliations with closed leaves
WedApr 2818:30João Paulo FigueiredoRegular foliations on rationally connected threefolds with nef anticanonical bundle
WedApr 2118:30Alex MassarentiComplete symplectic quadrics and Kontsevich moduli spaces of conics in Lagrangian Grassmannians
WedApr 1418:30Aline AndradeOn rank 3 instanton bundles on projective 3 space
WedApr 0718:30CancelledTBA
WedMar 3118:30Danny Taboada / Victor PrettiThe moduli space of quasistable spin curves / Rank 0 Asymptotic Bridgeland stability
WedMar 2418:30Giosuè MuratoreEnumeration of rational contact curves via torus actions
WedMar 1718:30Frederico QuallbrunnUnfoldings of Lie algebroids
WedMar 1018:30Inder KaurQuestions on the cohomology ring of moduli spaces of stable locally-free sheaves on curves
WedMar 0318:30Cristian MartinezStability under Fourier-Mukai transforms on elliptic surfaces
WedFeb 2418:30Steven KleimanGeometry of Gorenstein Artinian Algebra
WedDec 0218:30Carolina AraujoBirational geometry of Calabi-Yau pairs and 3-dimensional Cremona transformations
WedNov 2518:30Oliver LorscheidThe moduli space of matroids
WedNov 1818:30Simone MarchesiGroup actions on vector bundles
WedNov 1118:30Javier GargiuloRational pullbacks of toric foliations
WedNov 0418:30Israel VainsencherEnumerative geometry of legendrian foliations
WedOct 2818:30Douglas GuimarãesModuli spaces of quasitrivial rank 2 sheaves
WedOct 2118:30Ageu BarbosaOn $(h,s)$-tangential weak defectiveness and identifiability of some projective varieties
WedOct 1418:30Marcos JardimClassification of codimension one distributions of degree two on the projective space
WedOct 0718:30Damiano TestaContact in algebraic and tropical geometry
WedSep 3018:30Sally Andria / César HilárioAn explicit resolution of the Abel map via tropical geometry / Bertini’s theorem in positive characteristic
WedSep 2318:30Alessia MandiniQuasi-parabolic Higgs bundles and null hyperpolygon spaces
WedSep 1618:30Daniele FaenziStability of logarithmic tangents
WedSep 0918:30Alan MunizOn moduli spaces of rank two logarithmic connections over an elliptic curve.
WedSep 0218:30Eduardo EstevesDegenerations of line bundles along curves
WedAug 2618:30Nuno Cardoso / Aline ZanardiniTowards a new technique to compute Orlov spectra / Stability of Halphen pencils of index two
WedAug 1918:30Alex AbreuA geometric interpretation for characters of Iwahori--Hecke algebras
WedAug 1218:30Rodrigo GondimWaring problems and the Lefschetz properties
WedAug 0518:30Roberto VillaflorConstructing algebraic cycles on hypersurfaces, an explicit approach to Hodge conjecture
WedJul 2918:30Rodrigo BarbosaString Dualities, Higgs Bundles and $G_2$ Geometry
WedJul 2218:30Amar HenniOn the fixed locus of framed instanton sheaves on $\mathbb{P}^3$
WedJul 1518:30Maral MostafazadehfardDivisor class group of Hankel determinantal rings
WedJul 0818:30Rick RichsterSecant defectiveness of toric varieties
WedJul 0118:30André ContieroCurves and Weierstrass points
WedJun 2418:30Cecília SalgadoMordell-Weil rank jumps and the Hilbert property
WedJun 1718:30Genival da Silva JuniorSurfaces with Exceptional monodromy
WedJun 1018:30Herivelto Borges, Saeed Tafazolian, Luciane Quoos Conte and Cícero CarvalhoIn honor of Fernando Torres
WedJun 0318:30Tiago FonsecaFrom transcendental numbers to higher Ramanujan foliations
WedMay 2718:30Jorge Vitório PereiraMiyaoka's algebraicity criterion and variations
WedMay 2018:30Charles AlmeidaThe geography of moduli spaces of torsion free sheaves
WedMay 1318:30Ugo BruzzoAbout the McKay correspondence in 3 dimensions
WedApr 2918:30Giosuè MuratoreA Recursive Formula for Osculating Curves
WedApr 2218:30Lucas das DoresSchemes of rational curves on Del Pezzo surfaces
WedApr 1518:30Gaia ComaschiGIT stability of linear systems of skew-symmetric forms
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