Arborescent

Hydatica. Stem arborescent, jointed, branched; leaves long, linear.

Source: wiktionary

In §1 we review the definition of the arborescent links and discuss a convention to inductively analyze these links. We also recall some facts about foliations. In §2 we show how to represent an oriented arborescent link L by a special type of tree called a candidate tree.

Source: wiktionary

Robinia, with its center of distribution in the southern Alleghany region, is represented by two arborescent and one frutescent species in the Atlantic and by one arborescent species in the Pacific region.

Source: wiktionary

We will say that the simplicial complex X is arborescent if we can obtain it by a sequence of Whitehead dilations starting from a point. This sequence can be non-locally finite. Also "arborescent" does not imply "collapsible" (R² for instance is arborescent). We will say that a 2-dimensional simplicial context X is almost arborescent if it can be obtained by a series of Whitehead dilations and of additions of 2-cells along their boundaries, starting from a point.

Source: wiktionary