Kolev, Nikolai; Paiva, Delhi Random sums of exchangeable variables and actuarial applications. (English) Zbl 1141.91521 Insur. Math. Econ. 42, No. 1, 147-153 (2008). MSC: 91B30 PDFBibTeX XMLCite \textit{N. Kolev} and \textit{D. Paiva}, Insur. Math. Econ. 42, No. 1, 147--153 (2008; Zbl 1141.91521) Full Text: DOI
Kolev, Nikolai; Kolkovska, Ekaterina T.; López-Mimbela, José Alfredo Joint probability generating function for a vector of arbitrary indicator variables. (English) Zbl 1077.60503 J. Comput. Appl. Math. 186, No. 1, 89-98 (2006). MSC: 60E10 62E15 60E05 60G09 PDFBibTeX XMLCite \textit{N. Kolev} et al., J. Comput. Appl. Math. 186, No. 1, 89--98 (2006; Zbl 1077.60503) Full Text: DOI
Kolev, Nikolai; Paiva, Delhi Multinomial model for random sums. (English) Zbl 1129.62057 Insur. Math. Econ. 37, No. 3, 494-504 (2005). MSC: 62H20 62P05 91B30 PDFBibTeX XMLCite \textit{N. Kolev} and \textit{D. Paiva}, Insur. Math. Econ. 37, No. 3, 494--504 (2005; Zbl 1129.62057) Full Text: DOI