REALUMAN

Real uniruled manifolds

 Coordinatore CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE 

Spiacenti, non ci sono informazioni su questo coordinatore. Contattare Fabio per maggiori infomrazioni, grazie.

 Nazionalità Coordinatore France [FR]
 Totale costo 932˙626 €
 EC contributo 932˙626 €
 Programma FP7-IDEAS-ERC
Specific programme: "Ideas" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013)
 Code Call ERC-2010-StG_20091028
 Funding Scheme ERC-SG
 Anno di inizio 2010
 Periodo (anno-mese-giorno) 2010-12-01   -   2015-11-30

 Partecipanti

# participant  country  role  EC contrib. [€] 
1    CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

 Organization address address: Rue Michel -Ange 3
city: PARIS
postcode: 75794

contact info
Titolo: Dr.
Nome: Sandrine
Cognome: Magnetto
Email: send email
Telefono: +33 472445641
Fax: +33 478890851

FR (PARIS) hostInstitution 932˙626.00
2    CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

 Organization address address: Rue Michel -Ange 3
city: PARIS
postcode: 75794

contact info
Titolo: Mr.
Nome: Jean-Yves
Cognome: Welschinger
Email: send email
Telefono: +33 426234558
Fax: +33 472431687

FR (PARIS) hostInstitution 932˙626.00

Mappa


 Word cloud

Esplora la "nuvola delle parole (Word Cloud) per avere un'idea di massima del progetto.

symplectic    strings    real    projective    question    sum    closed    topology    manifolds    lagrangian    connected    holomorphic    theory    want    hyperbolic    invariants    curves    uniruled   

 Obiettivo del progetto (Objective)

'The following list of questions describe the four main directions which I want to develop. 1) Topology of real uniruled manifolds. May the connected sum of two closed hyperbolic manifolds of dimension at least three be Lagrangian embedded in a uniruled symplectic manifold? Being able to answer to this question through the negative using the symplectic field theory introduced by Eliashberg-Givental and Hofer requires to understand pseudo-holomorphic curves in the cotangent bundle of such a connected sum. For this purpose, one needs some understanding of closed geodesics on such manifolds. Conversely, what are the simplest real three-dimensional projective manifolds which have hyperbolic or SOL manifolds in their real loci? 2) Enumerative problems in real uniruled manifolds. Is it possible to extract integer valued invariants from the count of real rational curves of given degree in the projective three-space (for instance) which interpolate an adequate number of real lines? Same question in dimensions greater than three for curves passing through points. 3) Lagrangian strings in symplectic manifolds. I would like to investigate the interactions between closed Lagrangian strings and open Lagrangian strings in symplectic manifolds. These strings -which I recently introduced- interact through holomorphic disks both punctured on their boundaries and interiors. What can be the analogous TQFT associated to coherent sheaves on complex projective manifolds? How are these strings related to Gromov-Witten invariants? 4) Volume of linear systems of real divisors. The theory of closed positive currents provides probabilistic informations on the topology of real hypersurfaces in Kähler manifolds. I want to push a work in progress as far as possible in this subject.'

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