Perturbed Problem

Some articles on perturbed problem, problem:

Singular Perturbation - Methods of Analysis
... A perturbed problem whose solution can be approximated on the whole problem domain, whether space or time, by a single asymptotic expansion has a regular ... applications, an acceptable approximation to a regularly perturbed problem is found by simply replacing the small parameter by zero everywhere in the problem statement ... The solution to a singularly perturbed problem cannot be approximated in this way As seen in the examples below, a singular perturbation generally occurs ...

Famous quotes containing the words problem and/or perturbed:

    The problem of the twentieth century is the problem of the color-line—the relation of the darker to the lighter races of men in Asia and Africa, in America and the islands of the sea. It was a phase of this problem that caused the Civil War.
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    Rest, rest, perturbed spirit!
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