invert

(redirected from invertible)
Also found in: Dictionary, Thesaurus, Medical, Legal, Wikipedia.
Related to invertible: Invertible function

invert

1. Psychiatry
a. a person who adopts the role of the opposite sex
b. another word for homosexual
2. Architect
a. the lower inner surface of a drain, sewer, etc.
b. an arch that is concave upwards, esp one used in foundations

invert

[′in‚vərt]
(civil engineering)
The floor or bottom of a conduit.

invert

invert
In plumbing, the lowest point or the lowest inside surface of a channel, conduit, drain, pipe, or sewer pipe.
References in periodicals archive ?
We define matrix A = [A | HG - AR] with invertible tag [mathematical expression not reproducible], a parity-check matrix [mathematical expression not reproducible], G -trapdoor matrix [mathematical expression not reproducible], positive definite [mathematical expression not reproducible] and syndrome [mathematical expression not reproducible].
From Lemmas 3 and 4 it follows that there is an invertible matrix T such that the matrices A = [T.
Site I is present downstream of FimE gene while site II is present within invertible element.
In Section 3 we define and derive for each subgroup V, BV, [epsilon]V and the subset R explicit expressions for the braided autoequivalence as well as the invertible bimodule categories.
If A is a g-Drazin invertible operator in a Banach space X, then X = R([A.
With the assumption that the covariance matrix O is invertible, the vector of the expected excess rate of return R-r in CAPM can be rewritten as
Since s + t is invertible, by observations (a) and (b), we conclude that a + t is a permutation.
t](K), then there exists some invertible matrix B [member of] [M.
w](q) be the number of n x n invertible matrices in [F.
N](p) is invertible (which, as we will observe, automatically implies T(p) = 1).
where: T, N are arbitrary invertible matrixes; [lambda], [kappa], [xi]--arbitrary matrix, the corresponding complementary bases to rows dimensional state space n.
n x n] satisfying that B is invertible and AB = BA.