| Okounkov has also obtained a significant number of new results in enumerative geometry by a mixture of ingenious combinatorial arguments that draw on his work on randomness and a wide range of ideas from algebra and geometry. |
| In his early work he investigated quadrics, algebraic curves, complexes, and congruences in the spirit of nineteenth-century projective, metrical, and enumerative geometry. |
| The Asylum Procedures Directive, for example, is actually an enumerative description of all existing asylum policies in the EU Member States. |
| In enumerative induction we lay stress on the number of instances in which the habit is applied. |
| In England, Arthur Cayley, near the end of the 19th century, made important contributions to enumerative graph theory, and James Joseph Sylvester discovered many combinatorial results. |
| To promote the study and practice of bibliography: enumerative, historical, descriptive, analytical, and textual. |
