Set Theory and Logic

1901 Submissions

[3] viXra:1901.0190 [pdf] submitted on 2019-01-13 20:27:25

An Even Number Greater Than 2 Equals the Sum of Two Prime Numbers.

Authors: Wu Ye TangYin
Comments: 16 Pages.

On the contrary, if the natural number 2N is not equal to the prime number, On the contrary, prime numbers can only appear in odd numbers.
Category: Set Theory and Logic

[2] viXra:1901.0069 [pdf] replaced on 2019-01-28 02:47:12

Monoidal Structures of Logic

Authors: Antoine Balan
Comments: 2 pages, written in french

The tables of truth are relations of a monoid M.
Category: Set Theory and Logic

[1] viXra:1901.0020 [pdf] submitted on 2019-01-02 08:43:08

Relational Structures

Authors: J.A.J. van Leunen
Comments: 3 Pages. This is part of the Hilbert Book Model Project

Lattices form the foundation of important theories. One is classical logic. Another is quantum logic, which is an orthomodular lattice.
Category: Set Theory and Logic