distro.spad line 135 [edit on github]
Package to generate Hankel matrices.
HankelMatrix([a_0, a_1, a_2, ..., a_2n]) builds the Hankel matrix [ a0, a1, ..., an ] [ a1, a2, ... ] [ ... ] [ an, ..., a2n]
HankelMatrix([a_0, a_1, a_2, ..., a_2n])
a0
a1
a2