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Sibirskii Matematicheskii Zhurnal, 2007, Volume 48, Number 4, Pages 778–788
(Mi smj1744)
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This article is cited in 31 scientific papers (total in 31 papers)
Area and coarea formulas for the mappings of Sobolev classes with values in a metric space
M. B. Karmanova Novosibirsk State University, Mechanics and Mathematics Department
Abstract:
We prove the metric differentiability and approximate metric differentiability for some broad classes of mappings with values in a metric space, including Sobolev classes. By way of application, we derive some metric analogs of area and coarea formulas.
Keywords:
metric space, metric differentiability, mapping of the Sobolev class, area formula, coarea formula.
Received: 10.04.2006
Citation:
M. B. Karmanova, “Area and coarea formulas for the mappings of Sobolev classes with values in a metric space”, Sibirsk. Mat. Zh., 48:4 (2007), 778–788; Siberian Math. J., 48:4 (2007), 621–628
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https://www.mathnet.ru/eng/smj1744 https://www.mathnet.ru/eng/smj/v48/i4/p778
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Abstract page: | 577 | Full-text PDF : | 213 | References: | 74 |
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