Spectral concentration problem — The spectral concentration problem in Fourier analysis refers to finding a time sequence whose discrete Fourier transform is maximally localized on a given frequency interval, as measured by the spectral concentration.pectral concentrationThe… … Wikipedia
concentration — con‧cen‧tra‧tion [ˌkɒnsnˈtreɪʆn ǁ ˌkɑːn ] noun [uncountable] ECONOMICS when companies combine to form larger companies, resulting in fewer businesses in an industry; = CONSOLIDATION: • Continental, in a move that underlines the growing… … Financial and business terms
Concentration of media ownership — Journalism News · Writing style Ethics · Objectivity Values · … Wikipedia
concentration — con|cen|tra|tion W2S3 [ˌkɔnsənˈtreıʃən US ˌka:n ] n 1.) [U] the ability to think about something carefully or for a long time →↑concentrate ▪ She needed all her powers of concentration to stop herself from slipping on the icy road. ▪ Lack of… … Dictionary of contemporary English
Problem of universals — The problem of universals is an ancient problem in metaphysics about whether universals exist. Universals are general or abstract qualities, characteristics, properties, kinds or relations, such as being male/female, solid/liquid/gas or a certain … Wikipedia
concentration camp — a guarded compound for the detention or imprisonment of aliens, members of ethnic minorities, political opponents, etc., esp. any of the camps established by the Nazis prior to and during World War II for the confinement and persecution of… … Universalium
Jasenovac concentration camp — Jasenovac redirects here. For other uses, see Jasenovac (disambiguation). The Holocaust … Wikipedia
Dachau concentration camp — American troops guard the main entrance to Dachau just after liberation … Wikipedia
Okahandja Concentration Camp — After the battle of Waterburg, in which the Schutztruppers of German South West Africa used machine guns and cannons to force the indigenous Herero into the Omaheke desert, then used Maxim machine guns to prevent the Herero from gaining access to … Wikipedia
Rab concentration camp — The Rab concentration camp (Croatian: Koncentracijski logor Rab ; Italian: Campo di concentramento per internati civili di Guerra – Arbe ) was an Italian concentration and internment camp on the Adriatic island of Rab during World War II. It was… … Wikipedia