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Hooft (island)
Hooft or 't Hooft is a Dutch surname meaning "(the) head" (''hoofd'' in modern Dutch). at the Database of Surnames in The Netherlands. Notable people with the surname include: ;Hooft * Cornelis Hooft (1547–1627), Dutch statesman, father of P.C. Hooft * (1581–1647), Dutch historian, poet and playwright * (1617–1678), Dutch mayor of Amsterdam, * Catharina Hooft (1618–1691), woman of the Dutch Golden Age * [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dutch Surname
Dutch names consist of one or more given names and a surname. The given name is usually gender-specific. Dutch given names A Dutch child's birth and given name(s) must be officially registered by the parents within 3 days after birth. It is not uncommon to give a child several given names. Usually the first one is for daily use, often in a diminutive form. Traditionally, Catholics often chose Latinisation of names, Latinized names for their children, such as ''Catharina'' and ''Wilhelmus'', while Protestants more commonly chose simple Dutch forms such as ''Trijntje'' and ''Willem''. In both cases, names were often shortened for everyday use (''Wilhelmus'' and ''Willem'' became ''Wim''). In 2014 39% of Dutch children received one name, another 38% were given two names, 20% had three names, 2% got four names and only a few hundred children had five or more given names. Dutch (Netherlands) naming law (given names) The Dutch people, Dutch naming legislation allows nearly all given na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anna Van Hooft
Anna Van Hooft (born April 28th, 1986) is a Canadian actress. She is known for her role as Princess Aura 2007 TV adaptation of Flash Gordon. She also had a recurring role as a voice actress in the animated series ''Trollz Trollz may refer to: * "Trollz" (song), a 2020 song by 6ix9ine and Nicki Minaj * ''Trollz'' (TV series), an animated show based on the Troll doll See also * Troll (other) {{disambiguation ...''. Filmography Film Television References External links * * {{DEFAULTSORT:Van Hooft, Anna Canadian film actresses Canadian television actresses Canadian voice actresses Living people Canadian people of Dutch descent Year of birth missing (living people) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
't Hooft Symbol
The t Hooft symbol is a collection of numbers which allows one to express the generators of the SU(2) Lie algebra in terms of the generators of Lorentz algebra. The symbol is a blend between the Kronecker delta and the Levi-Civita symbol. It was introduced by Gerard 't Hooft. It is used in the construction of the BPST instanton. η''a''μν is the 't Hooft symbol: :\eta^a_ = \begin \epsilon^ & \mu,\nu=1,2,3 \\ -\delta^ & \mu=4 \\ \delta^ & \nu=4 \\ 0 & \mu=\nu=4 \end . In other words, they are defined by ( a=1,2,3 ;~ \mu,\nu=1,2,3,4 ;~ \epsilon_=+1) : \eta_ = \epsilon_ + \delta_ \delta_ - \delta_ \delta_ : \bar \eta_ = \epsilon_ - \delta_ \delta_ + \delta_ \delta_ where the latter are the anti-self-dual 't Hooft symbols. More explicitly, these symbols are : \eta_ = \begin 0 & 0 & 0 & 1 \\ 0 & 0 & 1 & 0 \\ 0 & -1 & 0 & 0 \\ -1 & 0 & 0 & 0 \end, \quad \eta_ = \begin 0 & 0 & -1 & 0 \\ 0 & 0 & 0 & 1 \\ 1 & 0 & 0 & 0 \\ 0 & -1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
't Hooft Loop
In quantum field theory, the 't Hooft loop is a magnetic analogue of the Wilson loop for which spatial loops give rise to thin loops of magnetic flux associated with magnetic vortices. They play the role of a disorder parameter for the Higgs phase in pure gauge theory. Consistency conditions between electric and magnetic charges limit the possible 't Hooft loops that can be used, similarly to the way that the Dirac quantization condition limits the set of allowed magnetic monopoles. They were first introduced by Gerard 't Hooft in 1978 in the context of possible phases that gauge theories admit. Definition There are a number of ways to define 't Hooft lines and loops. For timelike curves C they are equivalent to the gauge configuration arising from the worldline traced out by a magnetic monopole. These are singular gauge field configurations on the line such that their spatial slice have a magnetic field whose form approaches that of a magnetic monopole : B^i \xrightarrow \f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
't Hooft Matching Condition
In quantum field theory, the anomaly matching condition by Gerard 't Hooft states that the calculation of any chiral anomaly for the flavor symmetry must not depend on what scale is chosen for the calculation if it is done by using the degrees of freedom of the theory at some energy scale. It is also known as the 't Hooft condition and the 't Hooft UV-IR anomaly matching condition.In the context of quantum field theory, “UV” actually means the high-energy limit of a theory, and “IR” means the low-energy limit, by analogy to the upper and lower peripheries of visible light, but not actually meaning either light or those particular energies. 't Hooft anomalies There are two closely related but different types of obstructions to formulating a quantum field theory that are both called anomalies: chiral, or ''Adler–Bell–Jackiw'' anomalies, and 't Hooft anomalies. If we say that the symmetry of the theory has a t Hooft anomaly'', it means that the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Field Theory
In theoretical physics, quantum field theory (QFT) is a theoretical framework that combines classical field theory, special relativity, and quantum mechanics. QFT is used in particle physics to construct physical models of subatomic particles and in condensed matter physics to construct models of quasiparticles. QFT treats particles as excited states (also called Quantum, quanta) of their underlying quantum field (physics), fields, which are more fundamental than the particles. The equation of motion of the particle is determined by minimization of the Lagrangian, a functional of fields associated with the particle. Interactions between particles are described by interaction terms in the Lagrangian (field theory), Lagrangian involving their corresponding quantum fields. Each interaction can be visually represented by Feynman diagrams according to perturbation theory (quantum mechanics), perturbation theory in quantum mechanics. History Quantum field theory emerged from the wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MV Pieter Corneliszoon Hooft
''Pieter Corneliszoon Hooft'' was a Dutch ocean liner built in 1925. An onboard fire destroyed her passenger accommodation before she was completed. In 1932, another fire damaged her so severely that she was sold for scrapping, only to catch fire again before she was scrapped. Ordering The MSN and the NSM MS ''Pieter Corneliszoon Hooft'' was built for the Stoomvaart Maatschappij Nederland (SMN). SMN had been founded in 1870 and its core business was the transport between the Netherlands and the Dutch East Indies. Later the line added other destinations in the Pacific, e.g, from Java to the West Coast of the U.S.A., and even a line from Java to New York. The ships that carried passengers had to be fast and comfortable. For building these, and many other ships the SMN required, SMN had a long-standing relationship with the Nederlandsche Scheepsbouw Maatschappij (NSM), which had built all the SMN ships since c. 1905. The order and French currency depreciation Between 1922 and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IJmeer
The IJmeer is a 'bordering lake' (''Randmeer'') in the Netherlands. It lies between the De Nes polder (in Waterland), Pampushaven, Hollandse Brug and the mouth of the IJ in IJburg, straddling the provinces of North Holland and Flevoland. It is an important habitat for birds such as the tufted duck and scaup. To the north-east is the Markermeer, south-east is the Gooimeer. Houses in the IJmeer Since 1998 islands have been built for the new suburb of IJburg. The first houses were ready in 2003. On 24 November 2004 the Council of State ruled that the construction of further new islands was provisionally banned, because the consequences for the environment were insufficiently researched. Further plans for the IJmeer In 2006, the Council for Transport and Public Works and the Environment Board issued a joint opinion stating that Amsterdam and Almere should become conjoined cities with the IJmeer as a 'Central Park'. Partly to this end, Almere has announced plans to build residential ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elroy Van Der Hooft
Elroy van der Hooft (born April 20, 1990, in Zeven, Germany) is a Dutch footballer who plays for Chigatoy FC. Career Sealing a move to AO Chania of the Greek third level in 2011, his first professional experience, van der Hooft was not paid there, however, leaving after six months. Moving to Persekap Pasuruan of the Indonesian second division in 2013, van der Hooft registered too late so he penned a three-month contract with Phnom Penh Crown of the Cambodian League instead, wearing the number 49 and authoring a hat-trick on his debut in a 3-1 win over Kirivong Sok Sen Chey. He was also the highest paid player in Cambodia at the time and was sometimes referred to as the "Cristiano Ronaldo Cristiano Ronaldo dos Santos Aveiro (; born 5 February 1985) is a Portuguese professional footballer who plays as a forward and captains the Portugal national team. He is currently a free agent. Widely regarded as one of the greatest p ... of Cambodia". However, after his spel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jotie T'Hooft
Johan Geeraard Adriaan T'Hooft (9 May 1956 – 6 October 1977) was a Flemish Belgian neo-romantic poet. He is well known for his hippie/ junkie lifestyle, death-related poetry and early death at age 21 from a drug-related suicide. These elements have made him a legend in his native country. His life and death by overdose were made into a movie, the English title ''Junkie's Sorrow''. Life Jotie T'Hooft was born in Oudenaarde, Belgium. He was an only child. During his younger years, he was an excellent student, but had difficulties adjusting to life as a secondary school student. He was expelled from several schools by the time he was 14. It is then that he sought safety in literature, especially the works of Franz Kafka and Hermann Hesse, and in drugs. He moved out at age 17 to study in Ghent. However, his drug habit prevented him from ever beginning his studies. In 1973 T'Hooft made his first suicide attempt. He married in 1974. His father-in-law, Julien Weverbergh, was he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornelis Hooft
Cornelis Pietersz. Hooft (1547 – 1627 in Amsterdam) was a Dutch statesman and Amsterdam regent during the Golden Age. Life and Work Hooft was the son of the merchant Pieter Willemsz Hooft, and grandson of Pieter Willemsz. Hooft, a Zaanse grain merchant and shipmaster. The poet and dramatist Pieter Corneliszoon Hooft was his son, Catharina Hooft - who married Cornelis de Graeff - his niece. Hooft himself held numerous positions in the administration of Amsterdam. He was amongst others, schepen, twelve times mayor, and treasurer in a period of fast growth, so that the city had to be expanded three times. Cornelis' father established himself in Amsterdam. In 1569 he went into exile, but in 1574 came back from Königsberg and established himself in Hoorn. Then, in 1578, after the Alteratie on 26 May, he risked going back to Amsterdam. He lived on Nieuwendijk on the IJ. Hooft had been interested in theology, but was nevertheless tolerant - his wife Anna Jansdr Blaeu was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_by_Cornelis_van_der_Voort.jpg "Click for more on -> Cornelis Hooft")