We take a step towards characterising stationary data for the vacuum Einstein equations, by finding a necessary condition on initial data for which the evolution is a solution of the vacuum equations admitting a Killing vector, which is time-like at least in some region of the Cauchy development
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We take a step towards characterising stationary data for the vacuum Einstein equations, by finding ...
International audienceWe describe a proof of M.T. Anderson’s result (Anderson, 2000) on the rigidity...
International audienceWe describe a proof of M.T. Anderson’s result (Anderson, 2000) on the rigidity...
For a given asymptotically flat initial data set for Einstein equations a new geometric invariant is...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
For a given asymptotically flat initial data set for Einstein equations a new geometric invariant is...
For a given asymptotically flat initial data set for Einstein equations a new geometric invariant is...
We show how to prescribe the initial data of a characteristic problem satisfying the costraints, the...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We take a step towards characterising stationary data for the vacuum Einstein equations, by finding ...
International audienceWe describe a proof of M.T. Anderson’s result (Anderson, 2000) on the rigidity...
International audienceWe describe a proof of M.T. Anderson’s result (Anderson, 2000) on the rigidity...
For a given asymptotically flat initial data set for Einstein equations a new geometric invariant is...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
We show how to prescribe the initial data of a characteristic problem satisfying the constraints, th...
For a given asymptotically flat initial data set for Einstein equations a new geometric invariant is...
For a given asymptotically flat initial data set for Einstein equations a new geometric invariant is...
We show how to prescribe the initial data of a characteristic problem satisfying the costraints, the...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...
We describe our present understanding of the relation between the behaviour near space-like infinity...