The Gravitation and Mathematical Physics Division (DGFM) of the Mexican Physical Society (SMF) is organizing its X School.  Since 1994 we have organized the "Mexican School on Gravitation and Mathematical Physics" every two years.  The main goal of our schools is to discuss and exchange current ideas in gravitational physics in a pedagogical manner.  Each school is devoted to a particular subject. Traditionally, we have invited world leaders in specific topics, among these we can mention A. Ashtekar, B. Carter, G. Gibbons, M. Heusler, W. Israel, F. Mueller-Hoisen, R. Myers, Y. Neeman, L. Randall, R. Sorkin, P. Van Nieuwenhuiz.  The last School focused on Inflation, Dark Matter and Dark Energy and included courses and lectures by E. Linder, D. Baumann, A. Challinor, A. Popolo, A. Ashtekar, K. Bolejko, J. Cervantes P. Chavanis,A. Kim, K. Olive,C. Palenzuela, D. Roest and J. Zavala.

On this ocassion, the subject of the School will be "Reaching a Century: Classical and Modified General Relativity's Attempts to explain de evolution of the Unvierse." 

The scientific program will include several courses and plenary talks, and a number of short invited talks.  There will also be time for parallel talks, and space for poster presentations.

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