derivative

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de·riv·a·tive

(dĕ-riv'ă-tiv),
1. Relating to or producing derivation.
2. Something produced by modification of something preexisting.
3. Specifically, a chemical compound that may be produced from another compound of similar structure in one or more steps, as in replacement of H by an alkyl, acyl, or amino group.
Farlex Partner Medical Dictionary © Farlex 2012

de·riv·a·tive

(dĕ-riv'ă-tiv)
1. Relating to or producing derivation.
2. Something produced by modification of something preexisting.
3. Specifically, a chemical compound produced from another compound in one or more steps, as in replacement of H by an alkyl, acyl, or amino group.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

de·riv·a·tive

(dĕ-riv'ă-tiv)
Chemical compound that may be produced from another compound of similar structure in one or more steps.
Medical Dictionary for the Dental Professions © Farlex 2012
References in periodicals archive ?
We transformed our problem to a system of algebraic equations so that by solving this system we obtained the solution of this kind of equation by considering the type of differentiability. Finally, the solution obtained using the suggested method shows that this approach can solve the problem effectively.
Under the condition of gH-Atangana-Baleanu fractional differentiability, we prove the generalized necessary and sufficient optimality conditions for problems of the fuzzy fractional calculus of variations with a Lagrange function.
Algorithm 3: Process to estimate differentiability. Input: A data set D, two clssification algorithms [A.sub.1] and [A.sub.2], [delta] as in (5), the number of trials t Output: A possible value of [gamma] as in (5) Steps: (1) s [left arrow]O (2) For i = 1 to t (3) Use bootstrap sampling to sample D and generate [T.sub.1] (4) Train [C.sub.j] by applying [A.sub.1] on [T.sub.1] (5) Train [C.sub.2] by applying [A.sub.2] on [T.sub.1] (6) Sample D and generate [T.sub.2] (7) Use [T.sub.2] to test [C.sub.1] and [C.sub.2] (8) If the disagreement rate [greater than or equal to] [delta] then (9) s [left arrow] s + 1 (10) End If (11) End For (12) Return s/t 3.2.
Nanda, "Convex fuzzy mapping with differentiability and its application in fuzzy optimization," European Journal of Operational Research, vol.
Vasquez, Differentiability of solutions of second-order functional differential equations with unbounded delay.
The next theorem shows the differentiability of J([mu], [eta]).
The formula in Badel and Huggett (2015) relies on differentiability assumptions together with the following assumption on the structure of the tax system (Assumption A2' from Badel and Huggett, 2015):
Tanabe: On differentiability and analyticity of eighted elliptic boundary value problems, Osaka Math.Journal ,2 (1965),163-190.
This method has a good robust to solve problems that have nonlinear characteristics and non differentiability, multiple optima, large dimensions through adaptation derived from the theory of social psychology.
Later tests used the chip to test urine populations from types of cancer and non-cancer patients, always revealing P<0.05 differentiability of populations.