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20022018
most citedDeterministic Solution of the Boltzmann Equation Using Discontinuous Galerkin Discretizations in Velocity Space

36 citations · 49 across the 4 of their papers we have counts for

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gr-qc2004★ 6 cited

Constraint preserving boundary conditions for the linearized BSSN formulation

Alexander M. Alekseenko

We derive two sets of explicit algebraic constraint preserving boundary conditions for the linearized BSSN system. The approach can be generalized to inhomogeneous differential and…

gr-qc2002★ 6 cited

New first-order formulation for the Einstein equations

A. M. Alekseenko, D. N. Arnold

We derive a new first-order formulation for Einstein's equations which involves fewer unknowns than other first-order formulations that have been proposed. The new formulation is b…