TY - JOUR ID - Falcão2012 LB - Falcão2012 AU - Falcão, Maria Irene AU - Malonek, Helmuth R. TI - A note on a one-parameter family of non-symmetric number triangles ST - A note on a one-parameter family of non-symmetric number triangles JO - Opuscula Math. JA - Opuscula Math. JF - Opuscula Mathematica PY - 2012 VL - 32 IS - 4 SP - 661 EP - 673 DO - http://dx.doi.org/10.7494/OpMath.2012.32.4.661 UR - http://dx.doi.org/10.7494/OpMath.2012.32.4.661 AB - The recent growing interest in special Clifford algebra valued polynomial solutions of generalized Cauchy-Riemann systems in \((n + 1)\)-dimensional Euclidean spaces suggested a detailed study of the arithmetical properties of their coefficients, due to their combinatoric relevance. This concerns, in particular, a generalized Appell sequence of homogeneous polynomials whose coefficient set can be treated as a one-parameter family of non-symmetric triangles of fractions. The discussion of its properties, similar to those of the ordinary Pascal triangle (which itself does not belong to the family), is carried out in this paper. KW - Clifford analysis KW - generalized Appell polynomials KW - number triangle KW - central binomial coefficient KW - binomial identity SN - 1232-9274 ER -