Franco, Gennaro; Marino, Giuseppe Possible causal relationship extensions and properties of related causal isomorphisms. (English) Zbl 1489.53030 Linear Nonlinear Anal. 6, No. 2, 219-226 (2020). MSC: 53B30 47B25 83C99 PDFBibTeX XMLCite \textit{G. Franco} and \textit{G. Marino}, Linear Nonlinear Anal. 6, No. 2, 219--226 (2020; Zbl 1489.53030) Full Text: Link
Colao, Vittorio; López, Genaro; Marino, Giuseppe; Martín-Márquez, Victoria Equilibrium problems in Hadamard manifolds. (English) Zbl 1273.49015 J. Math. Anal. Appl. 388, No. 1, 61-77 (2012). MSC: 49J40 49J99 53C20 90C33 PDFBibTeX XMLCite \textit{V. Colao} et al., J. Math. Anal. Appl. 388, No. 1, 61--77 (2012; Zbl 1273.49015) Full Text: DOI