Polynym Math

set comparison between two polynyms

Pself ⊥ Pgrammar

Random Picks

Equality

$$A \neq B$$
A is not equal to B

Subset

$$A \not\subseteq B$$
A is not a subset of or equal to B

Superset

$$A \not\supseteq B$$
A is not a superset of or equal to B

Intersection

$$A \cap B =$$
{ }

Union

$$A \cup B =$$
{ body, context-free, context-sensitive, recursively enumerable, regular, soul }

Symmetric Difference

$$A \ominus B =$$
{ body, context-free, context-sensitive, recursively enumerable, regular, soul }

Difference

$$A - B =$$
{ body, soul }

Difference

$$B - A =$$
{ context-free, context-sensitive, recursively enumerable, regular }

Cartesian Product

$$A \times B =$$
{ (body, context-free),
(body, context-sensitive),
(body, recursively enumerable),
(body, regular),
(soul, context-free),
(soul, context-sensitive),
(soul, recursively enumerable),
(soul, regular) }
Polynym
Bipartite (theology)

self

Source
dichotomy
Area
Theology
Mode
part
Depth
2
User
scotty

vs.
Polynym
Chomsky hierarchy

grammar

Source
Noam Chomsky
Area
Linguistics
Mode
type
Depth
4
User
scotty
2 parts of self

⊥

 4 types of grammar
body
soul

⊥

 recursively enumerable
context-sensitive
context-free
regular
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