Open AccessDésingularisation de métriques d’Einstein. II
Author(s) -
Olivier Biquard
Publication year - 2015
Publication title -
inventiones mathematicae
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.536
H-Index - 125
eISSN - 1432-1297
pISSN - 0020-9910
DOI - 10.1007/s00222-015-0619-3
Subject(s) - einstein , orbifold , mathematics , gravitational singularity , mathematical physics , formalism (music) , einstein's constant , mathematical analysis , visual arts , art , musical
International audienceWe calculate a wall crossing formula for 4-dimensional Poincaré–Einstein metrics, through a wall made of orbifold Poincaré–Einstein metrics with A1 singularities. This is based on a formalism which enables to deal with higher order terms of the Einstein equation in this setting. Some other consequences are deduced
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom