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Ivan Vidav
Ivan Vidav (January 17, 1918 – October 6, 2015) was a Slovenian mathematician. Ivan Vidav was born in Villa Opicina near Trieste, Italy. He was a student of Josip Plemelj. Vidav received his Ph.D. with Plemelj as his advisor in 1941 at the University of Ljubljana with the dissertation ''Kleinovi teoremi v teoriji linearnih diferencialnih enačb'' ( Klein's Theorems in the Theory of Linear Differential Equations). Vidav's main research interest were differential equations, functional analysis, and algebra. He was a regular member of the Slovenian Academy of Sciences and Arts. He received the Prešeren Award The Prešeren Award ( sl, Prešernova nagrada), also called the Grand Prešeren Award ( sl, Velika Prešernova nagrada), is the highest decoration in the field of artistic and in the past also scientific creation in Slovenia. It is awarded each yea ... in recognition of his work. In 1988, he became an honorary member of the Society of Mathematicians, Physicists and Astron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ivan Vidav 1963
Ivan () is a Slavic male given name, connected with the variant of the Greek name (English: John) from Hebrew meaning 'God is gracious'. It is associated worldwide with Slavic countries. The earliest person known to bear the name was Bulgarian tsar Ivan Vladislav. It is very popular in Russia, Ukraine, Croatia, Serbia, Bosnia and Herzegovina, Slovenia, Bulgaria, Belarus, North Macedonia, and Montenegro and has also become more popular in Romance-speaking countries since the 20th century. Etymology Ivan is the common Slavic Latin spelling, while Cyrillic spelling is two-fold: in Bulgarian, Russian, Macedonian, Serbian and Montenegrin it is Иван, while in Belarusian and Ukrainian it is Іван. The Old Church Slavonic (or Old Cyrillic) spelling is . It is the Slavic relative of the Latin name , corresponding to English ''John''. This Slavic version of the name originates from New Testament Greek (''Iōánnēs'') rather than from the Latin . The Greek name is in turn d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algebra
Algebra () is one of the areas of mathematics, broad areas of mathematics. Roughly speaking, algebra is the study of mathematical symbols and the rules for manipulating these symbols in formulas; it is a unifying thread of almost all of mathematics. Elementary algebra deals with the manipulation of variable (mathematics), variables (commonly represented by Roman letters) as if they were numbers and is therefore essential in all applications of mathematics. Abstract algebra is the name given, mostly in mathematical education, education, to the study of algebraic structures such as group (mathematics), groups, ring (mathematics), rings, and field (mathematics), fields (the term is no more in common use outside educational context). Linear algebra, which deals with linear equations and linear mappings, is used for modern presentations of geometry, and has many practical applications (in weather forecasting, for example). There are many areas of mathematics that belong to algebra, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Trieste
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yugoslav Mathematicians
Yugoslav or Yugoslavian may refer to: * Yugoslavia, or any of the three historic states carrying that name: ** Kingdom of Yugoslavia, a European monarchy which existed 1918–1945 (officially called "Kingdom of Serbs, Croats and Slovenes" 1918–1929) ** Socialist Federal Republic of Yugoslavia or SFR Yugoslavia, a federal republic which succeeded the monarchy and existed 1945–1992 ** Federal Republic of Yugoslavia, or FR Yugoslavia, a new federal state formed by two successor republics of SFR Yugoslavia established in 1992 and renamed "Serbia and Montenegro" in 2003 before its dissolution in 2006 * Yugoslav government-in-exile, an official government of Yugoslavia, headed by King Peter II * Yugoslav Counter-Intelligence Service * Yugoslav Inter-Republic League * Yugoslav Social-Democratic Party, a political party in Slovenia and Istria during the Austro-Hungarian Empire and the Kingdom of Yugoslavia * Serbo-Croatian language, proposed in 1861 and rejected as the legal nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2015 Deaths
This is a list of deaths of notable people, organised by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked here. 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 See also * Lists of deaths by day * Deaths by year {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1918 Births
This year is noted for the end of the First World War, on the eleventh hour of the eleventh day of the eleventh month, as well as for the Spanish flu pandemic that killed 50–100 million people worldwide. Events Below, the events of World War I have the "WWI" prefix. January * January – 1918 flu pandemic: The "Spanish flu" (influenza) is first observed in Haskell County, Kansas. * January 4 – The Finnish Declaration of Independence is recognized by Soviet Russia, Sweden, Germany and France. * January 9 – Battle of Bear Valley: U.S. troops engage Yaqui Native American warriors in a minor skirmish in Arizona, and one of the last battles of the American Indian Wars between the United States and Native Americans. * January 15 ** The keel of is laid in Britain, the first purpose-designed aircraft carrier to be laid down. ** The Red Army (The Workers and Peasants Red Army) is formed in the Russian SFSR and Soviet Union. * January 18 - The Historic Concert for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society Of Mathematicians, Physicists And Astronomers Of Slovenia
The Society of Mathematicians, Physicists and Astronomers of Slovenia ( Slovene: Društvo matematikov, fizikov in astronomov Slovenije, DMFA) is the main Slovene society in the field of mathematics, physics and astronomy. The Society is occupied with pedagogical activity and with the popularization of mathematics, recreational mathematics, physics, astronomy and with organizing competitions at all levels of education. It takes care of publicistic and editorial activity, where we should mention its gazette ''Obzornik za matematiko in fiziko'' (''A Review for Mathematics and Physics''), a magazine for secondary schools ''Presek'' (''A Section''), literary collection ''Sigma'' and other literary editions. The current president of the Society is Dragan Mihailovic (since 2017) and the vice-president is Nada Razpet. The DMFA collaborates with the European Mathematical Society (EMS), the European Physical Society The European Physical Society (EPS) is a non-profit organisation whos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prešeren Award
The Prešeren Award ( sl, Prešernova nagrada), also called the Grand Prešeren Award ( sl, Velika Prešernova nagrada), is the highest decoration in the field of artistic and in the past also scientific creation in Slovenia. It is awarded each year by the Prešeren Fund () to two eminent Slovene artists, with the provision that their work was presented to the public at least two years ago. In general, it may be given to an artist only once, and can also be given to a group of artists. It is given on the eve of the Prešeren Day, the Slovenian cultural holiday celebrated on the anniversary of the death of France Prešeren, the Slovene national poet. On the same occasion, the Prešeren Fund Awards () or Small Prešeren Awards () are given to up to six artists. The awardees also receive a financial award, with the Prešeren Award three times as high as the Prešeren Fund Award. In recent years, the awards have been increasingly given for lifetime work. History The Prešeren Award was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slovenian Academy Of Sciences And Arts
The Slovenian Academy of Sciences and Arts ( sl, Slovenska akademija znanosti in umetnosti (SAZU)) is the national academy of Slovenia, which encompasses science and the arts and brings together the top Slovene researchers and artists as members of the academy. Cultural significance Established in 1938, the Slovene Academy of Sciences and Arts (SAZU) is the supreme national institution for science and the arts. It associates scientists and artists who have been elected as its members for their outstanding achievements in the field of sciences and arts. It cultivates, encourages and promotes sciences and arts and, through its activities, contributes to the development of scientific thought and creativity in the arts, particularly by: addressing basic issues of sciences and arts; participating in establishing the policies of research activities and creativity in arts; giving appraisals, proposals and opinions on the position, development and promotion of sciences and arts and on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Functional Analysis
Functional analysis is a branch of mathematical analysis, the core of which is formed by the study of vector spaces endowed with some kind of limit-related structure (e.g. inner product, norm, topology, etc.) and the linear functions defined on these spaces and respecting these structures in a suitable sense. The historical roots of functional analysis lie in the study of spaces of functions and the formulation of properties of transformations of functions such as the Fourier transform as transformations defining continuous, unitary etc. operators between function spaces. This point of view turned out to be particularly useful for the study of differential and integral equations. The usage of the word '' functional'' as a noun goes back to the calculus of variations, implying a function whose argument is a function. The term was first used in Hadamard's 1910 book on that subject. However, the general concept of a functional had previously been introduced in 1887 by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
