Sapienza A&G Seminar

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algebraic geometry algebraic topology complex variables differential geometry geometric topology metric geometry quantum algebra representation theory

Sapienza Università di Roma

Audience:	Researchers in the topic
Seminar series time:	Wednesday 13:00-14:00 in your time zone, UTC
Organizers:	Simone Diverio, Guido Pezzini
	*contact for this listing

Weekly research seminar in algebra and geometry.

"Sapienza" Università di Roma, Department of Mathematics "Guido Castelnuovo".

Upcoming talks

Past talks

Your time			Speaker	Title
Wed	Jun 30	12:00	J. Kollár	Deformations of varieties of general type
Wed	Jun 23	12:30	A. Wienhard	Where geometry meets dynamics: groups, entropy and Hausdorff dimension
Wed	Jun 16	12:00	M. Păun	On extension of twisted canonical forms defined on the central fiber of a Kähler family
Wed	Jun 09	12:00	J. Ruppenthal	Canonical sheaves at isolated canonical singularities
Wed	May 26	12:00	S. Riche	Perverse sheaves on affine flag varieties, geometry of the dual group, and representations
Wed	May 19	12:00	E. Rousseau	Numerically special varieties
Wed	May 12	12:00	R. Schoof	Finite flat group schemes over Z
Wed	May 05	12:00	Z. Patakfalvi	Replacing vanishing theorems in mixed characteristic and the Minimal Model Program for 3-folds over excellent schemes
Wed	Apr 28	12:00	D. Testerman	Overgroups of regular unipotent elements in simple algebraic groups
Wed	Apr 21	12:00	V. F. Zenobi	Higher rho numbers and metrics of positive scalar curvature
Wed	Apr 14	12:00	S. Scherotzke	The categorified Grothendieck-Riemann-Roch Theorem
Wed	Apr 07	12:00	J. Martens	Sporadic behaviour of quantum representations and rank-level duality
Wed	Mar 24	13:00	F. Rochon	L^2-cohomology of quasi-fibered boundary metrics
Wed	Mar 17	13:00	A. Lonjou	Actions of Cremona groups on CAT(0) cube complexes
Wed	Mar 10	13:00	D. Alessandrini	Non commutative cluster coordinates for Higher Teichmüller Spaces
Wed	Mar 03	13:00	R. Wentworth	Conformal limits of parabolic Higgs bundles
Wed	Feb 24	13:00	C. Procesi	A note on the Weingarten funtion
Wed	Feb 17	13:00	M. Jonsson	Filtrations on section rings and non-Archimedean geometry
Wed	Feb 10	13:00	A. Kuznetsov	Lefschetz collections and residual categories for Grassmannians
Wed	Feb 03	13:00	V. Balaji	On a "wonderful" Bruhat-Tits group scheme
Wed	Jan 27	13:00	J. Weyman	Finite Free Resolutions and opposite Schubert varieties
Wed	Jan 20	13:00	E. Floris	Connected algebraic groups acting on Fano fibrations over P^1
Wed	Jan 13	13:00	K. Baur	Cluster structures for Grassmannians
Wed	Dec 16	13:00	G. Carron	A Bonnet-Myers Theorem from a spectral assumption
Wed	Dec 09	13:00	E. Sommers	The geometry of nilpotent varieties via subbundles of the cotangent bundle
Wed	Nov 25	13:00	C. Araujo	Birational geometry of Calabi-Yau pairs and 3-dimensional Cremona transformations
Wed	Nov 18	13:00	J. Draisma	The geometry of polynomial functors
Wed	Nov 11	13:00	I. van Santen	Embeddings of smooth affine varieties into algebraic groups
Wed	Nov 04	13:00	B. Hanke	Scalar positive immersions
Wed	Oct 28	13:00	I. Bauer	Rigid compact complex manifolds: recent results, questions and conjectures
Wed	Oct 21	12:00	D. Greb	Projective flatness over klt spaces and uniformisation of varieties with nef anti-canonical divisor
Wed	Oct 14	12:00	G. Röhrle	On a relative version of Serre's notion of G-complete reducibility
Wed	Oct 07	14:30	J.-P. Demailly	Hermitian-Yang-Mills approach to the conjecture of Griffiths on the positivity of ample vector bundles
Wed	Jun 24	12:00	Bojko Bakalov	A vertex algebra construction of representations of toroidal Lie algebras
Wed	Jun 17	12:00	Karen Vogtmann	Outer space for RAAGs
Wed	Jun 10	14:30	Valentino Tosatti	Metric limits of Calabi-Yau manifolds
Wed	Jun 03	12:00	Cristiano Spotti	On log Kähler-Einstein metrics
Wed	May 27	12:00	Michele D’Adderio	Partial and global representations of finite groups
Wed	May 20	12:00	Alexander Lytchak	Structure of non-positively curved spaces
Wed	May 13	12:00	Marco Maculan	Affine vs. Stein varieties in complex and rigid geometry
Wed	May 06	12:00	Marco Boggi	Automorphisms of procongruence mapping class groups
Wed	Apr 29	12:00	Laura Pertusi	Stability conditions and moduli spaces for Kuznetsov components of Gushel-Mukai varieties
Wed	Apr 22	12:00	Ralf Köhl	The geometry of Kac-Moody groups
Wed	Apr 15	12:00	Andrea Seppi	Examples of four-dimensional geometric transition

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