Communications in Mathematical Sciences

Volume 4 (2006)

Number 2

Global existence of solutions for the Einstein-Boltzmann system with cosmological constant in the Robertson-Walker space-time

Pages: 291 – 314



Norbert Noutchegueme

Etienne Takou


We prove a global in time existence theorem for the initial value problem for the Einstein-Boltzmann system, with positive cosmological constant and arbitrarily large initial data, in the spatially homogeneous case, in a Robertson-Walker space-time.

2010 Mathematics Subject Classification

Primary 35Q75. Secondary 82C40, 83Cxx.

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