Subspace flow matrix
The subspace flow matrix was the balance of the subspace when traveling at warp.

In 2367, Reginald Barclay transported the  at a high warp after he interfaced with the Argus Array. Due to this high warp, the subspace flow matrix went out of sync and Commander William T. Riker told Geordi La Forge to inititate the stabilisation procedure. La Forge resetted the stabilisers to match the subspace flow matrix. ()

See also 
 Subspace matrix
 Subspace tensor matrix

de: Subraumflussmatrix
Flow matrix