Invited speakers

G. Calvaruso (Università del Salento, Italy)

On the geometry of four-dimensional homogeneous Lorentzian manifolds (abstract)

 

J. Figueroa O'Farrill (University of Edinburgh, UK)

The homogeneity theorem in supergravity (abstract)

 

E. García Río (Universidad de Santiago de Compostela, Spain)

Homogeneity of gradient Ricci soliton metrics (abstract)

 

M. Sánchez Caja (Universidad de Granada, Spain)

On the classification of Lorentzian r-th symmetric spaces (abstract)

 

K. Tsukada (Ochanomizu University, Japan),

Conformally flat homogeneous Lorentzian manifolds (abstract)

 

Programme

 

 

 

 

 

Thursday 7

Friday 8

 

9:45

OPENING

 

 

10:00

G. Calvaruso

On the geometry of four-dimensional homogeneous Lorentzian manifolds

M. Sánchez Caja

On the classification of Lorentzian r-th symmetric spaces

 

11:00

J. Figueroa O'Farrill

The homogeneity theorem in supergravity

K. Tsukada

Conformally flat homogeneous Lorentzian manifolds

 

12:00

BREAK

BREAK

 

12:30

E. García Río

Homogeneity of gradient Ricci soliton metrics

O. Kowalski

Almost g.o. spaces in dimensions 6 and 7

 

13:30

LUNCH

CLOSING

 

16:00

M. Brozos Vázquez

Geometric realizability by homogeneous Kähler-Weyl structures

 

 

16:30

A.E. Soria Marina

On the Penrose inequality for dust null shells in the Minkowski spacetime of arbitrary dimension

 

 

17:00

BREAK

 

 

17:15

J.A. Pastor

Classification of Lorentzian flat tori in homogeneous 3D-spaces

 

 

17:45

I. Luján

Homogeneous pseudo-Riemannian

structures of linear type

 

 

 

 

 

For the registration and/or proposals for communications

send an e-mail to: geomfis@mat.ucm.es

before Jan 31st, 2013