bounded variation

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bounded variation

[¦bau̇n·dəd ver·ē′ā·shən]
(mathematics)
A real-valued function is of bounded variation on an interval if its total variation there is bounded.
References in periodicals archive ?
Changing a myope from spectacle to contact lens wear can alter their BV function. The myope reading through their spectacles experiences base-in prism at near, moving the image further away.
Many of these problems might be related to abnormalities in BV function and estimates of binocular deficiencies following TBI of all severities are high, ranging from 30 to over 60 percent [10,40].
Abnormal oculomotor and BV function findings and subjective complaints about vision are common sequelae of TBI, including mTBI [10-12,39].
of Minnesota) provides a textbook that explores Sobolev spaces from a novel viewpoint: by examining them as the natural development of monotone, absolutely, continuous, and BV functions of one variable.