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Diffstat (limited to 'pages/unbounded-operators/hellinger-toeplitz-theorem.md')
| -rw-r--r-- | pages/unbounded-operators/hellinger-toeplitz-theorem.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pages/unbounded-operators/hellinger-toeplitz-theorem.md b/pages/unbounded-operators/hellinger-toeplitz-theorem.md index fea54be..09046f4 100644 --- a/pages/unbounded-operators/hellinger-toeplitz-theorem.md +++ b/pages/unbounded-operators/hellinger-toeplitz-theorem.md @@ -18,7 +18,7 @@ Conventions: - Operators are linear and possibly unbounded. Recall that an operator $T : D(T) \to \hilb{H}$ in a Hilbert space $\hilb{H}$ -is called *symmetric*, if is has the property +is called *symmetric*, if it has the property $$ \innerp{Tx}{y} = \innerp{x}{Ty} \quad \forall x,y \in D(T). |