Autosave: 2024-03-20 07:30:03

zk/Signed_magnitude_representation.md

@@ -0,0 +1,16 @@
+---
+id: 3wsh
+title: Signed_magnitude_representation
+tags: []
+created: Wednesday, March 20, 2024
+---
+
+# Signed magnitude representation
+
+## Summary
+
+## Detail
+
+## Applications
+
+## Related notes

zk/Twos_complement.md

@@ -66,7 +66,13 @@ $$
   1011 + 0101 = 0000
 $$
 
-## Applications
+### Advantages
+
+- The circuit implementation of arithmetic involving positive and negative
+  integers is the same as the implementation of positive integers. There is no
+  need for additional harware or special handling of the values.
+- This can be contrasted with the alternative approaches to signing numbers such
+  as
 
 ## Related notes