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math.PR2022
Topological indices in Random Spiro Chains
Sayle Sigarreta, Sayli Sigarreta, Hugo Cruz-Suarez
In this paper, we study topological indices in random spiro chains via a martingale approach. In which their explicit analytical expressions of the exact distribution, expected val…
math.PR2022
Degree Based Topological Indices of a General Random Chain
Sayle Sigarreta, Hugo Cruz-Suarez, Sergio Torralbas Fitz
In this paper, we examine a specific type of random chains and propose an unified approach to studying the degree-based topological indices, including their extreme values. We deri…
math.PR2022
Probabilistic Methods in the Study of Topological Indices on Random Spider Trees
Saylé C. Sigarreta, Saylí M. Sigarreta, Hugo Cruz-Suárez
In this paper, we characterize the structure and topological indices of a class of random spider trees (RSTs) such as degree-based Gini index, degree-based Hoover index, generalize…