Welcome to the 1520 Perfect Dictionary

Click on any title to read the full article

Catastrophe theory
CATASTROPHE THEORY

Definition: (mathematics) Part of mathematics that deals with systems that sometimes change suddenly.
____________________________________


NOT APPLICABLE.


See perfect area (4).

See perfect subject (2).
_____

See perfect topic.
_____

See perfect change (1).

See perfect suddenness.

See perfect unexpected.

See perfect calculation (1).
______

See perfect mathematics (1).

See perfect mathematics (2).

1520 Products

1520 Products was established in 2005 with the purpose of entertaining and teaching us on key and important aspects of life (such as marriage, sex, etc) through the playing of games which will allow us to laugh but at the same time pass a message of what is the right or ideal way.

1520 Sex Game

1520 Puzzles

1520 Marriage Game