Voigt, B. A common generalization of binomial coefficients, Stirling numbers and Gaussian coefficients. (English) Zbl 0558.05003 Suppl. Rend. Circ. Mat. Palermo, II. Ser. 3, 339-359 (1984). Reviewer: St.Porubsky MSC: 05A15 05A10 05A19 11A07 PDFBibTeX XMLCite \textit{B. Voigt}, Suppl. Rend. Circ. Mat. Palermo (2) 3, 339--359 (1984; Zbl 0558.05003)
Proemel, H. J.; Voigt, B. Canonical partition theorems for finite distributive lattices. (English) Zbl 0521.06006 Suppl. Rend. Circ. Mat. Palermo, II. Ser. 2, 223-237 (1982). MSC: 06A06 05C55 05A17 06D99 06E99 PDFBibTeX XMLCite \textit{H. J. Proemel} and \textit{B. Voigt}, Suppl. Rend. Circ. Mat. Palermo (2) 2, 223--237 (1982; Zbl 0521.06006)
Nešetřil, Jaroslav; Prömel, H. J.; Rödl, Vojtěch; Voigt, B. Canonical ordering theorems, a first attempt. (English) Zbl 0521.06003 Suppl. Rend. Circ. Mat. Palermo, II. Ser. 2, 193-197 (1982). MSC: 06A05 05C55 06A06 06E99 12J15 PDFBibTeX XMLCite \textit{J. Nešetřil} et al., Suppl. Rend. Circ. Mat. Palermo (2) 2, 193--197 (1982; Zbl 0521.06003)