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[lectures/latex.git] / posic / thesis / basics.tex

diff --git a/posic/thesis/basics.tex b/posic/thesis/basics.tex
index bff46db..0e62f52 100644 (file)
--- a/posic/thesis/basics.tex
+++ b/posic/thesis/basics.tex
@@ -543,7 +543,7 @@ Methods have been derived for obtaining very accurate approximations by a summat
 If present, symmetries in reciprocal space may further reduce the number of calculations.
 For supercells, i.e.\ repeating unit cells that contain several primitive cells, restricting the sampling of the Brillouin zone (BZ) to the $\Gamma$ point can yield quite accurate results.
 In fact, with respect to BZ sampling, calculating wave functions of a supercell containing $n$ primitive cells for only one $\vec{k}$ point is equivalent to the scenario of a single primitive cell and the summation over $n$ points in $\vec{k}$ space.
-In general, finer $\vec{k}$ point meshes better account for the periodicity of a system, which in some cases, however, might be fictitious anyway.
+In general, finer $\vec{k}$-point meshes better account for the periodicity of a system, which in some cases, however, might be fictitious anyway.
 
 \subsection{Structural relaxation and Hellmann-Feynman theorem}