000 01731n a2200277#a 4500
001 36145
003 P5A
005 20221213140536.0
007 cr cuuuuuauuuu
008 150512s2015 bl por d
035 _aocm51338542
040 _aP5A
_cP5A
090 _acs
100 1 _aSiebert, Bernd
_u(University of Hamburg, Germany)
_96820
245 1 0 _aToward a toroidal modular compactification of moduli spaces of polarized K3 surfaces.
260 _aRio de Janeiro:
_bIMPA,
_c2015.
300 _avideo online
500 _aTalk.
505 2 _aI am reporting on joint work in progress with Mark Gross, Paul Hacking and Sean Keel on the construction of canonical families of polarized K3 surfaces on certain toroidal compactifications of F_g, the moduli space of K3 surfaces of genus g. The construction is based on mirror symmetry and involves walls related to Gromov-Witten theory on the mirror family of F_g, a certain one-dimensional family of lattice polarized K3 surfaces studied by Nikulin, Aspinwall, Voisin and Dolgachev. .
650 0 4 _aMatematica.
_2larpcal
_919899
697 _aCongressos e Seminários.
_923755
711 2 _aModuli Spaces and Enumerative Geometry
_d(2015:
_cIMPA, Rio de Janeiro, Brazil)
_96810
856 4 _zVIDEO
_uhttps://www.youtube.com/watch?v=f2Bc3tmKoko&index=3&list=PLo4jXE-LdDTS_5dmdV-hbVmo_uqzfu08o
856 4 _zRESUMO
_uhttps://impa.br/wp-content/uploads/2016/12/abs_bernd_siebert.pdf
942 _2ddc
_cBK
999 _aTOWARD a toroidal modular compactification of moduli spaces of polarized K3 surfaces. Rio de Janeiro: IMPA, 2015. video online. Disponível em: <https://www.youtube.com/watch?v=f2Bc3tmKoko&index=3&list=PLo4jXE-LdDTS_5dmdV-hbVmo_uqzfu08o>. Acesso em: 12 maio 2015.
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