Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Marco Gualtieri"'
Autor:
Francis Bischoff, Marco Gualtieri
In this paper we propose a noncommutative generalization of the relationship between compact K\"ahler manifolds and complex projective algebraic varieties. Beginning with a prequantized K\"ahler structure, we use a holomorphic Poisson tensor to defor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::436364b7240f90dcd73f7b440e0641b0
http://arxiv.org/abs/2108.01658
http://arxiv.org/abs/2108.01658
Autor:
Marco Gualtieri, Kevin Luk
Publikováno v:
International Mathematics Research Notices. 2021:16592-16635
We introduce logarithmic Picard algebroids, a natural class of Lie algebroids adapted to a simple normal crossings divisor on a smooth projective variety. We show that such algebroids are classified by a subspace of the de Rham cohomology of the divi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f73067df8b6ce6644bf34f626cbebea9
https://doi.org/10.1093/imrn/rnz272
https://doi.org/10.1093/imrn/rnz272
Publikováno v:
International Mathematics Research Notices. 2020:4295-4323
The deformation theory of a Dirac structure is controlled by a differential graded Lie algebra that depends on the choice of an auxiliary transversal Dirac structure; if the transversal is not involutive, one obtains an $L_\infty $ algebra instead. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfdbdb0cb53931492f0df531a9ba4ace
https://doi.org/10.1093/imrn/rny134
https://doi.org/10.1093/imrn/rny134
Autor:
Michael Bailey, Marco Gualtieri
Publikováno v:
Bulletin of the London Mathematical Society. 49:307-319
A generalized complex manifold is locally gauge-equivalent to the product of a holomorphic Poisson manifold with a real symplectic manifold, but in possibly many different ways. In this paper, we show that the isomorphism class of the holomorphic Poi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c72594a092cc481cab85abc25b892511
https://doi.org/10.1112/blms.12029
https://doi.org/10.1112/blms.12029
Autor:
Marco, Gualtieri, Thomas, Vaccari
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 1998
Mosaic analysis in Drosophila represents a convenient entry point for studying the role of ESCRT (Endosomal Sorting Complex Required for Transport) genes in multiple cell processes crucial for organ development and homeostasis. Here, we describe the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b7bfc5696c813f7a6a40a9632a8d6d06
https://pubmed.ncbi.nlm.nih.gov/31250291
https://pubmed.ncbi.nlm.nih.gov/31250291
Autor:
Thomas Vaccari, Marco Gualtieri
Publikováno v:
Methods in Molecular Biology ISBN: 9781493994915
Mosaic analysis in Drosophila represents a convenient entry point for studying the role of ESCRT (Endosomal Sorting Complex Required for Transport) genes in multiple cell processes crucial for organ development and homeostasis. Here, we describe the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38d76c626d6864e50f6d9d9f7fc6cea1
https://doi.org/10.1007/978-1-4939-9492-2_2
https://doi.org/10.1007/978-1-4939-9492-2_2
Autor:
Marco Gualtieri
Publikováno v:
Geometry and Physics: Volume II ISBN: 0198802021
This chapter provides a new characterization of generalized Kähler structures in terms of the corresponding complex Dirac structures. It then gives an alternative proof of Hitchin’s partial unobstructedness for holomorphic Poisson structures. Its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::236012eb4e3b5eb3965f0b758179cf8b
https://doi.org/10.1093/oso/9780198802020.003.0023
https://doi.org/10.1093/oso/9780198802020.003.0023
Publikováno v:
Journal für die reine und angewandte Mathematik (Crelles Journal). 2018:81-119
We construct and describe a family of groupoids over complex curves which serve as the universal domains of definition for solutions to linear ordinary differential equations with singularities. As a consequence, we obtain a direct, functorial method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4e655d509875ebf531a43d59fc68c89
https://doi.org/10.1515/crelle-2015-0057
https://doi.org/10.1515/crelle-2015-0057
Autor:
Marco Gualtieri
Publikováno v:
Communications in Mathematical Physics. 331:297-331
Generalized Kahler geometry is the natural analogue of Kahler geometry, in the context of generalized complex geometry. Just as we may require a complex structure to be compatible with a Riemannian metric in a way which gives rise to a symplectic for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1e62109d54ee5c7c30f6d5b90794bd3
https://doi.org/10.1007/s00220-014-1926-z
https://doi.org/10.1007/s00220-014-1926-z
Autor:
Gil R. Cavalcanti, Marco Gualtieri
Publikováno v:
Journal of Topology. 2:840-864
We introduce blow-up and blow-down operations for generalized complex 4-manifolds. Combining these with a surgery analogous to the logarithmic transform, we then construct generalized complex structures on nCP2 # m \bar{CP2} for n odd, a family of 4-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::836d7597f5910c3d797f5b99794b79f0
https://doi.org/10.1112/jtopol/jtp031
https://doi.org/10.1112/jtopol/jtp031