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Hrvoje Kraljević
Hrvoje Kraljević (born 16 March 1944) is Croatian mathematician and a former politician. He was born in Zagreb. He graduated theoretical physics in 1966 and received his PhD in mathematics in 1973 at the Faculty of Science, University of Zagreb. He worked at the Faculty since 1966, becoming a full professor in 1982. He was awarded fellowships in the United States (Princeton, 1974/75), France (Palaiseau, 1978) and Italy (Trento in 1979, 1981). As a mathematician, he investigates representation theory, functional analysis and algebra. His most significant result is the research and of unitary and nonunitary dual group SU(''n'', 1), index generalization for semisimple Banach algebras, contributions to the research of Landau-type inequalities for infinitesimal generators to the theory of almost-summability. He was the director of Department of Mathematics at the Faculty of Science (1983–89), dean of the Faculty (1991–98), Editor-in-Chief of the journal '' Glasnik matematički'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Croatia
, image_flag = Flag of Croatia.svg , image_coat = Coat of arms of Croatia.svg , anthem = "Lijepa naša domovino"("Our Beautiful Homeland") , image_map = , map_caption = , capital = Zagreb , coordinates = , largest_city = capital , official_languages = Croatian , languages_type = Writing system , languages = Latin , ethnic_groups = , ethnic_groups_year = 2021 , religion = , religion_year = 2021 , demonym = , government_type = Unitary parliamentary republic , leader_title1 = President , leader_name1 = Zoran Milanović , leader_title2 = Prime Minister , leader_name2 = Andrej Plenković , leader_title3 = Speaker of Parliament , leader_name3 = Gordan Jandroković , legislature = Sabor , sovereignty_type ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Representation Theory
Representation theory is a branch of mathematics that studies abstract algebraic structures by ''representing'' their elements as linear transformations of vector spaces, and studies modules over these abstract algebraic structures. In essence, a representation makes an abstract algebraic object more concrete by describing its elements by matrices and their algebraic operations (for example, matrix addition, matrix multiplication). The theory of matrices and linear operators is well-understood, so representations of more abstract objects in terms of familiar linear algebra objects helps glean properties and sometimes simplify calculations on more abstract theories. The algebraic objects amenable to such a description include groups, associative algebras and Lie algebras. The most prominent of these (and historically the first) is the representation theory of groups, in which elements of a group are represented by invertible matrices in such a way that the group operation i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Representatives In The Modern Croatian Parliament
Representative may refer to: Politics *Representative democracy, type of democracy in which elected officials represent a group of people *House of Representatives, legislative body in various countries or sub-national entities *Legislator, someone who is a member of a legislature Mathematics *Representative (mathematics), an element of an equivalence class representing the class Other uses *Sales representative *Manufacturers' representative *Customer service representative *Holiday rep *Representative sample, in statistics a sample or subset meant to represent a population *Representative director (Japan), most senior executive in charge of managing a corporation in Japan * ''The Representative'' (newspaper), unsuccessful 1826 London newspaper See also * *Representation (other) * Rep (other) *Presentative (other) *Special Representative, a diplomatic rank *The Representative (other) ''The Representative'' may refer to: * ''The Representa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Croatian Social Liberal Party Politicians
Croatian may refer to: * Croatia *Croatian language *Croatian people *Croatians (demonym) See also * * * Croatan (other) * Croatia (other) * Croatoan (other) * Hrvatski (other) * Hrvatsko (other) * Serbo-Croatian (other) Serbo-Croatian or Croato-Serbian, rarely Serbo-Croat or Croato-Serb, refers to a South Slavic language that is the primary language of Serbia, Croatia, Bosnia and Herzegovina, and Montenegro. Serbo-Croatian, Serbo-Croat, Croato-Serbian, Croato-Serb ... {{disambiguation Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Party Of Liberal Democrats Politicians
A party is a gathering of people who have been invited by a host for the purposes of socializing, conversation, recreation, or as part of a festival or other commemoration or celebration of a special occasion. A party will often feature food and beverages, and often conversation, music, dancing, or other forms of entertainment. Some parties are held in honor of a specific person, day, or event, such as a birthday party, a Super Bowl party, or a St. Patrick’s Day party. Parties of this kind are often called celebrations. A party is not necessarily a private occasion. Public parties are sometimes held in restaurants, pubs, beer gardens, nightclubs, or bars, and people attending such parties may be charged an admission fee by the host. Large parties in public streets may celebrate events such as Mardi Gras or the signing of a peace treaty ending a long war. Types Balls Banquets Birthday party A birthday party is a celebration of the anniversary of the birth o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Zagreb
A scientist is a person who conducts scientific research to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales (circa 624-545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. In modern times, many scientists have advanced degrees in an area of science and pursue careers in various sectors of the economy such as academia, industry, government, and nonprofit environments.'''' History The roles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1944 Births
Events Below, the events of World War II have the "WWII" prefix. January * January 2 – WWII: ** Free France, Free French General Jean de Lattre de Tassigny is appointed to command First Army (France), French Army B, part of the Sixth United States Army Group in North Africa. ** Landing at Saidor: 13,000 US and Australian troops land on Papua New Guinea, in an attempt to cut off a Japanese retreat. * January 8 – WWII: Philippine Commonwealth troops enter the province of Ilocos Sur in northern Luzon and attack Japanese forces. * January 11 ** President of the United States Franklin D. Roosevelt proposes a Second Bill of Rights for social and economic security, in his State of the Union address. ** The Nazi German administration expands Kraków-Płaszów concentration camp into the larger standalone ''Konzentrationslager Plaszow bei Krakau'' in occupied Poland. * January 12 – WWII: Winston Churchill and Charles de Gaulle begin a 2-day conference in Marrakech ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Croatian Mathematicians
Croatian may refer to: *Croatia , image_flag = Flag of Croatia.svg , image_coat = Coat of arms of Croatia.svg , anthem = "Lijepa naša domovino"("Our Beautiful Homeland") , image_map = , map_caption = , capit ... * Croatian language * Croatian people * Croatians (demonym) See also * * * Croatan (other) * Croatia (other) * Croatoan (other) * Hrvatski (other) * Hrvatsko (other) * Serbo-Croatian (other) {{disambiguation Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Croatian Academy Of Sciences And Arts
The Croatian Academy of Sciences and Arts ( la, Academia Scientiarum et Artium Croatica, hr, Hrvatska akademija znanosti i umjetnosti, abbrev. HAZU) is the national academy of Croatia. HAZU was founded under patronage of the Croatian bishop Josip Juraj Strossmayer under the name ''Yugoslav Academy of Sciences and Arts'' (, abbrev. JAZU) since its founder wanted to make it the central scientific and artistic institution of all South Slavs. Today, its main goals are encouraging and organizing scientific work, applying the achieved results, development of artistic and cultural activities, carrying about the Croatian cultural heritage and its affirmation in the world, publishing the results of scientific research and artistic creativity and giving suggestions and opinions for the advancement of science and art in areas of particular importance to Croatia. The academy is divided into nine classes; social sciences, mathematical, physical and chemical sciences, natural sciences, medic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glasnik Matematički
''Priroda'' (English: ''Nature'') is a Croatian trade journal for popularization of science and among the oldest continuously publishing natural science journals in the world, since 1911. It is published ten times a year by Croatian Society of Natural Sciences in Croatian. The journal is considered as one of the oldest eco-awareness journals in the world.Priroda Entry in the online edition of the . Access date 17 April 2020. The founding editor of the magazine was a prominent Croatian malacologist Spiridon Brusina, who was among the founders of the same Society that publishes the j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banach Algebra
In mathematics, especially functional analysis, a Banach algebra, named after Stefan Banach, is an associative algebra A over the real or complex numbers (or over a non-Archimedean complete normed field) that at the same time is also a Banach space, that is, a normed space that is complete in the metric induced by the norm. The norm is required to satisfy \, x \, y\, \ \leq \, x\, \, \, y\, \quad \text x, y \in A. This ensures that the multiplication operation is continuous. A Banach algebra is called ''unital'' if it has an identity element for the multiplication whose norm is 1, and ''commutative'' if its multiplication is commutative. Any Banach algebra A (whether it has an identity element or not) can be embedded isometrically into a unital Banach algebra A_e so as to form a closed ideal of A_e. Often one assumes ''a priori'' that the algebra under consideration is unital: for one can develop much of the theory by considering A_e and then applying the outcome in the ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
