Vol. 3 No. 2 (2025)

View Vol. 3 No. 2 (2025)
Published: 15-08-2025

Full Issue

Articles

  • Microwave remote sensing of soil moisture, above ground biomass and freeze-thaw dynamic: Modeling and empirical approaches

    Laura Angeloni, Domenico Daniele Bloisi, Paolo Burghignoli, Davide Comite, Danilo Costarelli, Michele Piconi, Anna Rita Sambucini, Alessio Troiani, Alessandro Veneri
    57-71
    DOI: https://doi.org/10.64700/mmm.54

  • Approximation by symmetrized and perturbed hyperbolic tangent activated convolutions as positive linear operators

    George Anastassiou
    72-84
    DOI: https://doi.org/10.64700/mmm.73

  • On the general solution and stability of the functional equation \(f (x-y) - f(x) f(y) = dsinxsiny\)

    Jiraporn Kunrattanaworawong, Wutiphol Sintunavarat
    85-91
    DOI: https://doi.org/10.64700/mmm.67

  • Normalized solutions to the fractional Schrödinger equations with potential and saturable nonlinearity

    Wen Liao, Qiongfen Zhang
    92-100
    DOI: https://doi.org/10.64700/mmm.53

  • Critical issues with the Pearson's chi-square test

    Vladimir Gurvich, Mariya Naumova
    101-109
    DOI: https://doi.org/10.64700/mmm.75