Definition of Subcontrary. Meaning of Subcontrary. Synonyms of Subcontrary

Here you will find one or more explanations in English for the word Subcontrary. Also in the bottom left of the page several parts of wikipedia pages related to the word Subcontrary and, of course, Subcontrary synonyms and on the right images related to the word Subcontrary.

Definition of Subcontrary

Subcontrary
Subcontrary Sub*con"tra*ry, a. 1. Contrary in an inferior degree. 2. (Geom.) Having, or being in, a contrary order; -- said of a section of an oblique cone having a circular base made by a plane not parallel to the base, but so inclined to the axis that the section is a circle; applied also to two similar triangles when so placed as to have a common angle at the vertex, the opposite sides not being parallel. --Brande & C. 3. (Logic) Denoting the relation of opposition between the particular affirmative and particular negative. Of these both may be true and only one can be false.
Subcontrary
Subcontrary Sub*con"tra*ry, n.; pl. Subcontraries. (Logic) A subcontrary proposition; a proposition inferior or contrary in a lower degree.

Meaning of Subcontrary from wikipedia

- given statement. Cases of the incorrect application of the contrary, subcontrary and subalternation relations (these hold in the traditional square of...
- In mathematics, the harmonic mean is a kind of average, one of the Pythagorean means. It is the most appropriate average for ratios and rates such as speeds...
- (which the medievals called subcontraries, subcontrariae) can both be true, but they cannot both be false. Since subcontraries are negations of universal...
- \lnot P)} . Paraconsistent logics have been developed that allow for subcontrary-forming operators. Model-theoretic paraconsistent logicians often deny...
- are purple" and "no round squares are purple" are true. Similarly, the subcontrary relationship is dissolved between the existential statements "some S...
- the existence an oblique cylinder of the parallel circular sections subcontrary to the series of which the bases are two. Proposition nine proves that...
- the fixed generating circle and the other is called by Apollonius the subcontrary sections. If one looks at the triangles formed by the diameters of the...
- "negation" in paraconsistent logic is not really negation; it is merely a subcontrary-forming operator.[full citation needed][full citation needed] Those who...
- terms the greater and the lesser have the interval between them equal. Subcontrary, which we call harmonic, is the mean when they are such that, by whatever...
- (e.g. 'Something is red' and 'Something is not red') are said to be subcontraries. contradiction: It's dead entails It's not alive and It's not alive...