Svaldi math
WebBirational boundedness of low-dimensional elliptic Calabi–Yau varieties with a section. G Di Cerbo, R Svaldi. Compositio Mathematica 157 (8), 1766-1806. , 2024. 43 *. 2024. On the … WebProfessor of Mathematics. Research Interests: Algebraic Geometry Publications. Singularities of linear systems and boundedness of Fano varieties. C Birkar – Annals of Mathematics ... GD Cerbo, R Svaldi (2024) On connectedness of non-klt loci of singularities of pairs. C Birkar (2024) Bounding non-rationality of divisors on 3-fold Fano ...
Svaldi math
Did you know?
WebAug 3, 2024 · A geometric characterization of toric singularities. Joaquín Moraga, Roberto Svaldi. Given a projective contraction and a log canonical pair such that is nef over a neighborhood of a closed point , one can define an invariant, the complexity of over , comparing the dimension of and the relative Picard number of with the sum of the … WebOct 27, 2024 · After slowly climbing up the ranks, metro Denver is now the top location in the nation when it comes to adding jobs in science, technology, engineering and mathematics, according to the 2024 STEM J…
WebAbstract. We prove that rationally connected Calabi–Yau 3-folds with Kawamata log terminal (klt) singularities form a birationally bounded family, or more generally, rationally connected 3-folds of ϵ-CY type form a birationally bounded family for ϵ>0. Moreover, we show that the set of ϵ-lc log Calabi–Yau pairs (X,B) with coefficients of ... WebDi Cerbo G, Svaldi R. Birational boundedness of low-dimensional elliptic Calabi–Yau varieties with a section. Compositio Mathematica . 2024 Aug;157(8):1766-1806. doi: …
WebRoberto Svaldi. MathSciNet. Ph.D. Massachusetts Institute of Technology 2015. Dissertation: Log geometry and extremal contractions. Mathematics Subject Classification: 14—Algebraic geometry. Advisor 1: James McKernan. No students known. If you have additional information or corrections regarding this mathematician, please use the update … WebDec 21, 2016 · We introduce and study birational invariants for foliations on projective surfaces built from the adjoint linear series of positive powers of the canonical bundle of the foliation. We apply the results in order to investigate the effective algebraic integration of foliations on the projective plane. In particular, we describe the Zariski closure of the set …
WebRoberto Svaldi Submitted to the Department of Mathematics on March 27, 2015, in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Mathematics … farming simulator 19 best time to harvestWebAug 22, 2024 · Roberto Svaldi, EPFL Chenyang Xu, Princeton University Ziquan Zhuang, MIT. Agenda. MONDAY, AUGUST 22 nd. 9:30 AM: ... with fixed determinants are Fano varieties that play an important role in algebraic geometry as well as other areas of mathematics and physics. This talk will outline an approach to proving these Fano … free programs similar to corel drawWebOct 23, 2024 · Haidong Liu, Roberto Svaldi. We give a criterion for a nef divisor to be semiample on a Calabi--Yau threefold when and . As a direct consequence, we show that on such a variety , if is strictly nef and , then is ample; we also show that if there exists a nef non-ample divisor with , then contains a rational curve when its topological Euler ... free programs similar to indesignWebAug 3, 2024 · A geometric characterization of toric singularities. Joaquín Moraga, Roberto Svaldi. Given a projective contraction and a log canonical pair such that is nef over a … free programs similar to dropboxWebHaidong Liu（刘海东） Now I am an associate professor at Sun Yat-sen University, China. My research is in algebraic geometry, especially in birational geometry. Email: [email protected], [email protected] Education: 2004.9-2009.7 B.S. Chinese Language and Literature, Peking farming simulator 19 best way to startWebJul 21, 2024 · Roberto Svaldi Article Metrics Get access Cite Rights & Permissions Abstract We prove that there are finitely many families, up to isomorphism in codimension one, of … free programs similar to kahootWebAdvancing research. Creating connections. A gap theorem for minimal log discrepancies of noncanonical singularities in dimension three free programs similar to adobe after effects