Babirusa Babirusa The babirusas, also called deer-pigs () are a genus, Babyrousa, in the swine family found in Wallacea, or specifically the Indonesian islands of Sulawesi, Togian, Sula and Buru. All members of this genus were considered part of a single species until 2002, the babirusa, "B. babyrussa", but following the split into several species, this scientific name is restricted to the Buru babirusa from Buru and Sula, whereas the best-known species, the north Sulawesi babirusa, is named "B. celebensis". The remarkable "prehistoric" appearance of these mammals is largely due to the prominent upwards incurving canine tusks of the males, which
Conductor of an abelian variety measure of wild ramification. When "F" is a number field, the conductor ideal of "A" is given by Conductor of an abelian variety In mathematics, in Diophantine geometry, the conductor of an abelian variety defined over a local or global field "F" is a measure of how "bad" the bad reduction at some prime is. It is connected to the ramification in the field generated by the torsion points. For an abelian variety "A" defined over a field "F" as above, with ring of integers "R", consider the Néron model of "A", which is a 'best possible' model of "A"