Two Measure-Free Versions of the Brezis-Lieb Lemma

For citation: Emel'yanov E. Yu. , Marabeh M. A. A. Two measure-free versions of the Brezis-Lieb lemma // Vladikavkazskii matematicheskii zhurnal [Vladikavkaz Math. J.], vol. 19, no. 1, pp. 21-25. DOI 10.23671/VNC.2016.1.5930

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