What is perversity?

  • (noun): Deliberately deviating from what is good.
    See also — Additional definitions below

Some articles on perversity:

Singular Intersection Homology
... X of dimension n with some stratification, and a perversity p ... The singular intersection homology groups (with perversity p) are the homology groups of this complex ... then the intersection homology groups (for any perversity) are the same as the usual homology groups ...
Norman O. Brown - Personal Life
... Bennis asked him whether he lived out the vision of polymorphous perversity in his books ... Polymorphous perversity in the literal, physical sense is not the real issue ... I don't like the suggestion that polymorphous perversity of the imagination is somehow second-best to literal polymorphous perversity." ...
Bram Dijkstra - Reception
... Idols of Perversity “Idols of Perversity is one of those…books that…changes the rules forever, engaging the full sweep of fin de siècle European painting right alongside the aggressively ... Idols of Perversity Fantasies of Feminine Evil in Fin-de-Siècle Culture is an ambitious interdisciplinary study, reviewed favorably in newspapers from the New ...
Intersection Homology - Perversities
... groups IpHi(X) depend on a choice of perversity p, which measures how far cycles are allowed to deviate from transversality ... The origin of the name "perversity" was explained by Goresky (2010).) A perversity p is a function from integers ≥2 to integers such that p(2) = 0 p(k + 1) − p(k ... The complementary perversity q of p is the one with Intersection homology groups of complementary dimension and complementary perversity are dually ...
Life Against Death - Synopsis
... problem of repression as one of genital sexuality" and advocated polymorphous perversity instead, but Brown again provided an exclusively psychological argument ... of the sexual deviant as a prophet of polymorphous perversity" ... abandoned the "primeval happiness" of polymorphous perversity was to be found through an analysis of social history ...

More definitions of "perversity":

Famous quotes containing the word perversity:

    They who do not understand that a man may be brought to hope that which of all things is the most grievous to him, have not observed with sufficient closeness the perversity of the human mind.
    Anthony Trollope (1815–1882)

    Life is extraordinarily suave and sweet with certain natural, witty, affectionate people who have unusual distinction and are capable of every vice, but who make a display of none in public and about whom no one can affirm they have a single one. There is something supple and secret about them. Besides, their perversity gives spice to their most innocent occupations, such as taking a walk in the garden at night.
    Marcel Proust (1871–1922)