Update index.html

Author: frank-Regal

index.html

@@ -100,19 +100,19 @@ <h2 class="title is-5">
           </div>
           <div class="is-size-5 publication-authors">
             <span class="author-block">
-              <a href="https://frankregal.com">Frank Regal</a><sup>1</sup>,</span>
+              <a href="https://frankregal.com">Frank Regal</a>,</span>
             <span class="author-block">
-              <a href="[email protected]">Sanat Nair</a><sup>1</sup>,</span>
+              <a href="[email protected]">Sanat Nair</a>,</span>
             <span class="author-block">
-              <a href="">Asha Karmakar</a><sup>1</sup>,
+              <a href="">Asha Karmakar</a>,
             </span>
             <span class="author-block">
-              <a href="https://robotics.me.utexas.edu/">Mitch Pryor</a><sup>1</sup>,
+              <a href="https://robotics.me.utexas.edu/">Mitch Pryor</a>,
             </span>
           </div>
 
           <div class="is-size-5 publication-authors">
-            <span class="author-block"><sup>1</sup>IThe University of Texas at Austin</span>
+            <span class="author-block">The University of Texas at Austin</span>
           </div>
 
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