1412 Submissions

[2] viXra:1412.0253 [pdf] replaced on 2015-06-14 16:16:42

A Nonstandard Cubic Equation

Authors: J. S. Markovitch
Comments: 5 Pages.

A nonstandard cubic equation is shown to have an unusually economical solution, where this solution incorporates an angle that serves as the equation's discriminant.
Category: Algebra

[1] viXra:1412.0252 [pdf] submitted on 2014-12-27 10:24:17

A Substitution Map Applied to the Simplest Algebraic Identities

Authors: J. S. Markovitch
Comments: 3 Pages.

A substitution map applied to the simplest algebraic identities is shown to yield second- and third-order equations that share an interesting property at the minimum 137.036.
Category: Algebra