From 5c4d46cea889e1825c6cff59b85b4d31722662b5 Mon Sep 17 00:00:00 2001 From: Glen Whitney Date: Wed, 19 Feb 2025 20:39:46 +0000 Subject: [PATCH] Update Gram matrix parameterization --- Gram-matrix-parameterization.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Gram-matrix-parameterization.md b/Gram-matrix-parameterization.md index a7d6099..8ee20ba 100644 --- a/Gram-matrix-parameterization.md +++ b/Gram-matrix-parameterization.md @@ -60,7 +60,7 @@ It follows that d\mathcal{P}(X) & = \sum_{(i, j) \in \mathcal{C}} E_{ij}\,dX^\top E_{ij} \\ & = \mathcal{P}(dX). \end{align*} -\] +``` Since the subspace $C$ is transpose-invariant, we also have \[ \mathcal{P}(X^\top) = \mathcal{P}(X)^\top. \] We can now see that