</body>
<table name="basic_2_blk"/>
<body>* In terms only.
- ** In terms and local environments only.
+ ** In terms and local environments only.
*** In global environments only.
- **** Sort level k in terms only.
+ **** Sort level k in terms only.
</body>
-
+
<section>Summary of the Specification</section>
<body>Here is a numerical acount of the specification's contents
and its timeline.
<table name="basic_2_sum"/>
<news date="In progress.">
Context-sensitive subject equivalence
- for native type assignment.
+ for native type assignment.
</news>
<news date="In progress.">
Closure of extended context-sensitive computation
- for native validity.
+ for native validity.
</news>
<news date="In progress.">
Extended context-sensitive strong normalization
- for simply typed terms.
+ for simply typed terms.
+ </news>
+ <news date="2013 April 16.">
+ Reaxiomatized substitution and reduction
+ commute with respect to subclosure
+ (anniversary milestone).
+ </news>
+ <news date="2013 March 16.">
+ Mutual recursive preservation of stratified native validity
+ for hyper computation on closures.
</news>
<news date="2012 October 16.">
Confluence for context-free parallel reduction on closures.
</news>
<news date="2012 July 26.">
Term binders polarized to control ΞΆ reduction.
- </news>
+ </news>
<news date="2012 April 16.">
Context-sensitive subject equivalence
- for atomic arity assignment
- (anniversary milestone).
+ for atomic arity assignment
+ (anniversary milestone).
</news>
<news date="2012 March 15.">
Context-sensitive strong normalization
- for simply typed terms.
+ for simply typed terms.
</news>
<news date="2012 January 27.">
Support for abstract candidates of reducibility.
<body>The source files are grouped in planes and components
according to the following table.
A notation file covering the whole specification is provided.
- The notation for the relations or functions introduced in each file
- is shown in parentheses (? are placeholders).
+ The notation for the relations or functions introduced in each file
+ is shown in parentheses (? are placeholders).
</body>
<table name="basic_2_src"/>