add chebyshev index, sort posts by date ascending instead

index.qmd

@@ -2,8 +2,10 @@
 title: "Posts by topic"
 listing:
   contents:
-    - posts/polycount/index.*
+    - posts/permutations/index.*
+    - posts/chebyshev/index.*
     - posts/pentagons/index.*
+    - posts/polycount/index.*
     - posts/misc/*/index.*
-  sort: "date desc"
+  sort: false
 ---

posts/chebyshev/_metadata.yml

@@ -0,0 +1,5 @@
+# freeze computational output
+freeze: auto
+
+# Enable banner style title blocks
+title-block-banner: true

posts/chebyshev/index.qmd

@@ -0,0 +1,10 @@
+---
+title: "Chebyshev Polynomials"
+listing:
+  contents: .
+  sort: "date"
+---
+
+Articles about the generating Chebyshev polynomials (and other related families).
+
+Publication dates correspond to the original WordPress publication dates.

posts/polycount/index.qmd

@@ -2,7 +2,7 @@
 title: "Polynomial Counting"
 listing:
   contents: .
-  sort: "date desc"
+  sort: "date"
 ---
 
 Articles about generalizations of positional number systems, explained using the concept of counting on polynomials.