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bounded variation (redirected from BV function)
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bounded variation[¦bau̇n·dəd ver·ē′ā·shən]
A real-valued function is of bounded variation on an interval if its total variation there is bounded.
References in periodicals archive
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.