Sentence examples for u k from inspiring English sources

Passing to the discrete analogue of the Laplace operator Δ h U h = U k + 1 j − 2 U k j + U k − 1 j + U k j + 1 − 2 U k j + U k j − 1 h 2, (17).

Let v k = u k / ∥ u k ∥.

U k H U k = I d.

Noticing that U k + U k 0 ≤ 0 implies U k − E U k + U k 0 − E U k 0 ≤ − E U k − E U k 0 ≤ − E U k 0, which in turn implies that U k − E U k ≤ − 1 2 E U k 0 or U k 0 − E U k 0 ≤ − 1 2 E U k 0. (26).

Let y k = u k ∥ u k ∥, we have y k + = u k + ∥ u k ∥ and y k − = u k − ∥ u k ∥.

with B u k = u k Dirichlet condition  1.

They wave their fists and chant "D-U-K-E.

Therefore, T u ∈ K.

Uranyl acetate was obtained from Agar Scientific (Essex, U. K).

SPIV U. K., rock.

The U. K. C. dropped its suit soon afterward.