dense ideal
Смотреть что такое "dense ideal" в других словарях:
Dense multicast — Dense mode multicast is one mode that multicast can use to construct a tree for sending packets to the multicast subscribers. It is the opposite of sparse multicast. The basic assumption behind dense mode is that the multicast packet stream has… … Wikipedia
Dense submodule — In abstract algebra, specifically in module theory, a dense submodule of a module is a refinement of the notion of an essential submodule. If N is a dense submodule of M, it may also be said it may alternatively be said that N ⊆ M is a… … Wikipedia
Nowhere dense set — A subset A of a topological space X is nowhere dense in X if and only if the interior of the closure of A is empty. The order of operations is important. For example, the set of rational numbers, as a subset of R has the property that the closure … Wikipedia
Matthew Foreman — Matthew Dean Foreman (born March 21, 1957) is a set theorist at University of California, Irvine. He has made contributions in widely varying areas of set theory, including descriptive set theory, forcing, and infinitary combinatorics. Foreman… … Wikipedia
Woodin cardinal — In set theory, a Woodin cardinal (named for W. Hugh Woodin) is a cardinal number λ such that for all : f : λ rarr; λthere exists:κ < λ with { f (β)|β … Wikipedia
Lambda-Suslin — In mathematics, a subset A of κω is λ Suslin if there is a tree T on κ × λ such that A = p [ T ] .By a tree on κ × λ we mean here a subset T of the union of κ i × λ i for all i ∈ N (or i < ω in set theoretical notation).Here, p [ T ] = { f | ∃ g … Wikipedia
arts, East Asian — Introduction music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature. Some studies of East Asia… … Universalium
gas — gasless, adj. /gas/, n., pl. gases, v., gassed, gassing. n. 1. Physics. a substance possessing perfect molecular mobility and the property of indefinite expansion, as opposed to a solid or liquid. 2. any such fluid or mixture of fluids. 3. any… … Universalium
SINGULARITÉS DES FONCTIONS DIFFÉRENTIABLES (la théorie mathématique et ses applications) — De la topologie différentielle à la dynamique qualitative, en passant par la géométrie analytique et la topologie algébrique, les «singularités» ont bien des incarnations en mathématiques; mais cela n’exclut pas une certaine unité: qu’il s’agisse … Encyclopédie Universelle
Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… … Universalium
List of rabbit breeds — Rabbit breeds are notably different varieties of domestic rabbit created through selective breeding or natural selection. Breeds recognized by organizations such as the American Rabbit Breeders Association (ARBA) may be exhibited and judged in… … Wikipedia
