Mohammed, Pshtiwan OthmanBaleanu, DumitruO'Regan, DonalBrzo, Aram BahrozAbualnaja, Khadijah M.Baleanu, DumitruMatematik2024-02-292024-02-292022Mohammed, Pshtiwan Othman;...et.al. (2022). "Analysis of positivity results for discrete fractional operators by means of exponential kernels", AIMS Mathematics, Vol.7, No.9, pp.15812-15823.2473-6988https://doi.org/10.3934/math.2022865Mohammed, Pshtiwan/0000-0001-6837-8075In this study, we consider positivity and other related concepts such as alpha-convexity and alpha-monotonicity for discrete fractional operators with exponential kernel. Namely, we consider discrete Delta fractional operators in the Caputo sense and we apply efficient initial conditions to obtain our conclusions. Note positivity results are an important factor for obtaining the composite of double discrete fractional operators having different orders.eninfo:eu-repo/semantics/openAccessDiscrete Fractional CalculusDiscrete Cf-Fractional OperatorsMonotonicity AnalysesArticle79158121582310.3934/math.20228652-s2.0-85133957335WOS:000820742500005Q1Q1