Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Christoph Sorger"'
Publikováno v:
Energies, Vol 17, Iss 6, p 1326 (2024)
The iron and steel industry significantly contributes to global energy use and greenhouse gas emissions. The rising deployment of volatile renewables and the resultant need for flexibility, coupled with specific challenges in electric steelmaking (e.
Externí odkaz:
https://doaj.org/article/45eb2c74a7f34bcdb31122c2c1c2428c
Publikováno v:
Minimal Models and Extremal Rays (Kyoto, 2011), J. Kollár, O. Fujino, S. Mukai and N. Nakayama, eds. (Tokyo: Mathematical Society of Japan, 2016)
Advanced Studies in Pure Mathematics
Advanced Studies in Pure Mathematics, 2016, 70, pp.277-298
Advanced Studies in Pure Mathematics
Advanced Studies in Pure Mathematics, 2016, 70, pp.277-298
International audience; A symplectic variety is a normal complex variety X with a holomorphic symplectic form ω on the regular part X reg and with rational Gorenstein sin-gularities. Affine symplectic varieties arise in many different ways such as c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::771814d3ee5e2b56cb803dbf1bb8ce3c
https://doi.org/10.2969/aspm/07010277
https://doi.org/10.2969/aspm/07010277
Publikováno v:
Journal für die reine und angewandte Mathematik
Journal für die reine und angewandte Mathematik, Walter de Gruyter, 2017, 2017 (731), pp.87-128. ⟨10.1515/crelle-2014-0144⟩
Journal für die Reine und Angewandte Mathematik
Journal für die reine und angewandte Mathematik, Walter de Gruyter, 2017, 2017 (731), pp.87-128. ⟨10.1515/crelle-2014-0144⟩
Journal für die Reine und Angewandte Mathematik
We construct a new twenty-dimensional family of projective eight-dimensional irreducible holomorphic symplectic manifolds: the compactified moduli space M_3(Y) of twisted cubics on a smooth cubic fourfold Y that does not contain a plane is shown to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc5a33dadd45828891ab72303a189d69
https://hal.archives-ouvertes.fr/hal-00819683
https://hal.archives-ouvertes.fr/hal-00819683
Publikováno v:
Compositio Mathematica
Compositio Mathematica, Foundation Compositio Mathematica, 2012, 148 (01), pp.121-144. ⟨10.1112/S0010437X11005550⟩
Compositio Mathematica, Foundation Compositio Mathematica, 2012, 148 (01), pp.121-144. ⟨10.1112/S0010437X11005550⟩
We classify the nilpotent orbits in a simple Lie algebra for which the restriction of the adjoint quotient map to a Slodowy slice is the universal Poisson deformation of its central fibre. This generalises work of Brieskorn and Slodowy on subregular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c12438de0747c056e057227bcc777a36
https://doi.org/10.1112/s0010437x11005550
https://doi.org/10.1112/s0010437x11005550
Autor:
Christoph Sorger, Manfred Lehn
Publikováno v:
Journal of Algebraic Geometry. 15:753-770
Let M 2 v M_{2v} be the moduli space of semistable sheaves with Mukai vector 2 v 2v on an abelian or K 3 K3 surface where v v is primitive such that ⟨ v , v ⟩ = 2 \langle v,v \rangle =2 . We show that the blow-up of the reduced singular locus of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40c1ab6cdc38cfefa094e3ba6acd83b2
https://doi.org/10.1090/s1056-3911-06-00437-1
https://doi.org/10.1090/s1056-3911-06-00437-1
Publikováno v:
Inventiones Mathematicae
Inventiones Mathematicae, Springer Verlag, 2006, 164 (3), pp.591-614. ⟨10.1007/s00222-005-0484-6⟩
Inventiones Mathematicae, Springer Verlag, 2006, 164 (3), pp.591-614. ⟨10.1007/s00222-005-0484-6⟩
International audience; Moduli spaces of semistable sheaves on a K3 or abelian surface with respect to a general ample divisor are shown to be locally factorial, with the exception of symmetric products of a K3 or abelian surface and the class of mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::750e2ae3309156b6c5738e154f7dfd1b
https://doi.org/10.1007/s00222-005-0484-6
https://doi.org/10.1007/s00222-005-0484-6
Autor:
Manfred Lehn, Christoph Sorger
Publikováno v:
Inventiones Mathematicae
Inventiones Mathematicae, Springer Verlag, 2003, 152 (2), pp.305-329. ⟨10.1007/s00222-002-0270-7⟩
Inventiones Mathematicae, Springer Verlag, 2003, 152 (2), pp.305-329. ⟨10.1007/s00222-002-0270-7⟩
To any graded Frobenius algebra A we associate a sequence of graded Frobenius algebras A [n] so that there is canonical isomorphism of rings (H *(X;ℚ)[2]) [n] ≅H *(X [n] ;ℚ)[2n] for the Hilbert scheme X [n] of generalised n-tuples of any smooth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05fc47c62963099083186ff473f6d82b
https://doi.org/10.1007/s00222-002-0270-7
https://doi.org/10.1007/s00222-002-0270-7
Autor:
Christoph Sorger
Publikováno v:
Annales Scientifiques de l’École Normale Supérieure. 32:127-133
Let X be a complex, smooth, projective and connected curve, G be a simple and simply connected complex algebraic group and M G,X be the stack of G-bundles on X. We show, using the decomposition formulas of Tsuchiya-Ueno-Yamada [T-U-Y] and Faltings [F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::623e99f61f8304e9d10bfbaa15d63a9d
https://doi.org/10.1016/s0012-9593(99)80011-1
https://doi.org/10.1016/s0012-9593(99)80011-1
Publikováno v:
Compositio Mathematica. 112:183-216
Let G be a complex semi-simple group, and X a compact Riemann surface. The moduli space of principal G-bundles on X, and in particular the holomorphic line bundles on this space and their global sections, play an important role in the recent applicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2920691be23362cec77e6ac4d1d3fd8
https://doi.org/10.1023/a:1000477122220
https://doi.org/10.1023/a:1000477122220
Autor:
Yves Laszlo, Christoph Sorger
Publikováno v:
Annales Scientifiques de l’École Normale Supérieure. 30:499-525
Resume Soient X une courbe complexe, lisse, projective et connexe et G un groupe algebrique complexe, simple et simplement connexe. Nous calculons le groupe de Picard du champ des G-fibres quasi-paraboliques sur X, decrivons explicitement ses generat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a27dd0334569d8ae45ef6be992a8d71
https://doi.org/10.1016/s0012-9593(97)89929-6
https://doi.org/10.1016/s0012-9593(97)89929-6