@article{ERAAMS_2000_06_a7,
     author = {Smith, Brian and Weinstein, Gilbert},
     title = {On the connectedness of the space of initial data for the {Einstein} equations},
     journal = {Electronic research announcements of the American Mathematical Society},
     pages = {52--63},
     publisher = {mathdoc},
     volume = {06},
     year = {2000},
     doi = {10.1090/S1079-6762-00-00081-0},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S1079-6762-00-00081-0/}
}