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Edmunds, Interpolation theory and measures of non-compactness, Math. Nachr. 104 (1981), 129-135. [45] H. Triebel, Interpolation Theory, Function Spaces, Di�erential Operators, North-Holland, Amsterdam, 1978. [46] H. Triebel, Theory of Function Spaces II, Birkh�auser, Basel, 1992.https://hdl.handle.net/20.500.14352/6504We derive interpolation formulae for the measure of non-compactness of operators interpolated by logarithmic methods with [θ] = 0; 1 between quasi-Banach spaces. Applications are given to operators between Lorentz-Zygmund spaces.engLogarithmic interpolation methods and measure of non-compactnessjournal articleopen access517Logarithmic interpolation methodsmeasure of non-compactnesscompact operatorsLorentz-Zygmund spacesEspacios de Lorentz-ZygmundMatemáticas (Matemáticas)Análisis matemático12 Matemáticas1202 Análisis y Análisis Funcional