Frequency of exceedance any peak exceeding is . Its complement, is the probability of exceedance, the probability that has been exceeded at least once by time . This probability can be useful to estimate whether an extreme event will occur during a specified time period, such as the lifespan of a structure or the duration of an operation. If is small, for example for the frequency of a rare event occurring in a short time period, then Under this assumption, the frequency of exceedance is equal to the probability of exceedance per unit time, , and the probability of exceedance can be computed
The Ghost of Vermeer of Delft Which Can Be Used As a Table reworkings of historic paintings, such as several works inspired by Millet's "Angelus". Images of anthropomorphic furniture as well as crutch-like objects are common in this period of his career. The Ghost of Vermeer of Delft Which Can Be Used As a Table The Ghost of Vermeer of Delft Which Can Be Used As a Table is a small Surrealist oil painting by Salvador Dalí. Its full title is The Ghost of Vermeer of Delft Which Can Be Used as a Table (Phenomenologic Theory of Furniture-Nutrition). It makes reference to "The Art of Painting" by Johannes Vermeer, a famous seventeenth-century work