update with links

Author: mhjensen

doc/pub/week4/html/week4-bs.html

@@ -318,8 +318,8 @@ <h2 id="plans-for-the-week-of-february-10-14" class="anchor">Plans for the week
 <li> Reminder from last week on gates and circuits</li>
 <li> One-qubit and two-qubit gates, background and realizations</li>
 <li> Simple Hamiltonian systems</li>
-<li> <a href="https://youtu.be/" target="_self">Video of lecture to be added</a>
-<!-- o <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_self">Whiteboard notes</a> --></li>
+<li> <a href="https://youtu.be/UcfOVvFyw2E" target="_self">Video of lecture</a></li>
+<li> <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_self">Whiteboard notes</a></li>
 </ol>
 <!-- !split -->
 <h2 id="readings" class="anchor">Readings </h2>

doc/pub/week4/html/week4-reveal.html

@@ -198,8 +198,8 @@ <h2 id="plans-for-the-week-of-february-10-14">Plans for the week of February 10-
 <p><li> Reminder from last week on gates and circuits</li>
 <p><li> One-qubit and two-qubit gates, background and realizations</li>
 <p><li> Simple Hamiltonian systems</li>
-<p><li> <a href="https://youtu.be/" target="_blank">Video of lecture to be added</a>
-<!-- o <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_blank">Whiteboard notes</a> --></li>
+<p><li> <a href="https://youtu.be/UcfOVvFyw2E" target="_blank">Video of lecture</a></li>
+<p><li> <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_blank">Whiteboard notes</a></li>
 </ol>
 </section>
 

doc/pub/week4/html/week4-solarized.html

@@ -223,8 +223,8 @@ <h2 id="plans-for-the-week-of-february-10-14">Plans for the week of February 10-
 <li> Reminder from last week on gates and circuits</li>
 <li> One-qubit and two-qubit gates, background and realizations</li>
 <li> Simple Hamiltonian systems</li>
-<li> <a href="https://youtu.be/" target="_blank">Video of lecture to be added</a>
-<!-- o <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_blank">Whiteboard notes</a> --></li>
+<li> <a href="https://youtu.be/UcfOVvFyw2E" target="_blank">Video of lecture</a></li>
+<li> <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_blank">Whiteboard notes</a></li>
 </ol>
 <!-- !split --><br><br><br><br><br><br><br><br><br><br>
 <h2 id="readings">Readings </h2>

doc/pub/week4/html/week4.html

@@ -300,8 +300,8 @@ <h2 id="plans-for-the-week-of-february-10-14">Plans for the week of February 10-
 <li> Reminder from last week on gates and circuits</li>
 <li> One-qubit and two-qubit gates, background and realizations</li>
 <li> Simple Hamiltonian systems</li>
-<li> <a href="https://youtu.be/" target="_blank">Video of lecture to be added</a>
-<!-- o <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_blank">Whiteboard notes</a> --></li>
+<li> <a href="https://youtu.be/UcfOVvFyw2E" target="_blank">Video of lecture</a></li>
+<li> <a href="https://github.com/CompPhysics/QuantumComputingMachineLearning/blob/gh-pages/doc/HandWrittenNotes/2025/NotesFebruary12.pdf" target="_blank">Whiteboard notes</a></li>
 </ol>
 <!-- !split --><br><br><br><br><br><br><br><br><br><br>
 <h2 id="readings">Readings </h2>