Abstract: Results are reported here of a rather successful attempt of proving all theorems, totalling near 400, of Principia Mathematica which are strictly in the realm of logic, viz., the restricted ...
Predicate pushdown is a widely adopted query optimization. Existing systems and prior work mostly use pattern-matching rules to decide when a predicate can be pushed through certain operators like ...
This is the LaTeX editable source of the book Metamath: A Computer Language for Pure Mathematics, also known as the Metamath book. This book provides an in-depth understanding of the Metamath language ...