Browsing by Author "Supervaisor:Drihem, Douadi"
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Item Open Access Weack type estimate of some commutators on variable herz-type hardy spaces(University of m'sila, 2022-06-10) Khoms, Saoussen; Supervaisor:Drihem, DouadiIn this memory of master option functional analysis, w will establish the weak type BMO estimate of th commutatorsof th maximal operator, the fractional maximal operators on the herz type spaces with variable exponent. subsequently the weak type lipschitz estimates of calderon-zygmund singular integral commutator and franctional integral commutator from Herz-type Hardy spaces with variable exponent to weak Herz spaceswith variable exponent are obtained.