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Sébastien Boucksom
Sébastien Boucksom (born 26 August 1976 in Roubaix) is a French mathematician. Boucksom studied at the École normale supérieure de Lyon from 1996 to 1999, when he qualified with his agrégation in mathematics. He received his doctorate in 2002 from the Institut Fourier of the Université Grenoble Alpes with thesis ''Cônes positifs des variétés complexes compactes'' under the supervision of Jean-Pierre Demailly. As a postdoc Boucksom studied with Simon Donaldson at Imperial College London. From 2003 he did research for the CNRS at the Institut de Mathématiques de Jussieu of the CNRS and the University of Paris VI. Since 2010 he has been a part-time professor at the École Polytechnique and since 2014 a directeur de recherche of the CNRS at the Center de Mathématiques Laurent Schwartz of the École Polytechnique. Boucksom's research deals with algebraic geometry, geometry of ''p''-adic algebraic varieties, and Kähler manifolds. Ideas introduced by Boucksom and collaborator ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roubaix
Roubaix ( , ; ; ; ) is a city in northern France, located in the Lille metropolitan area on the Belgian border. It is a historically mono-industrial Communes of France, commune in the Nord (French department), Nord Departments of France, department, which grew rapidly in the 19th century from its textile industries, with most of the same characteristic features as those of English and American Boomtown, boom towns. This former new town has faced many challenges linked to deindustrialisation such as urban decay, with their related economic and social implications, since its major industries fell into decline by the middle of the 1970s. Located to the northeast of Lille, adjacent to Tourcoing, Roubaix is the of two Cantons of France, cantons and the third largest city in the French Regions of France, region of Hauts-de-France ranked by population with nearly 99,000 inhabitants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
K-stability Of Fano Varieties
In mathematics, and in particular algebraic geometry, K-stability is an algebro-geometric stability condition for projective algebraic varieties and complex manifolds. K-stability is of particular importance for the case of Fano varieties, where it is the correct stability condition to allow the formation of moduli spaces, and where it precisely characterises the existence of Kähler–Einstein metrics. The first attempt to define K-stability for Fano manifolds was made by Gang Tian in 1997, in response to a conjecture of Shing-Tung Yau from 1993 that there should exist a stability condition which characterises the existence of a Kähler–Einstein metric on a Fano manifold. It was defined in reference to the ''K-energy functional'' previously introduced by Toshiki Mabuchi. Tian's definition of K-stability was later replaced by a purely algebro-geometric refinement that was first formulated by Simon Donaldson in 2001. K-stability has become an important notion in the study an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academic Staff Of École Polytechnique
An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of tertiary education. The name traces back to Plato's school of philosophy, founded approximately 386 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and Skills, skill, north of Ancient Athens, Athens, Greece. The Royal Spanish Academy defines academy as scientific, literary or artistic society established with public authority and as a teaching establishment, public or private, of a professional, artistic, technical or simply practical nature. Etymology The word comes from the ''Academy'' in ancient Greece, which derives from the Athenian hero, ''Akademos''. Outside the city walls of Athens, the Gymnasium (ancient Greece), gymnasium was made famous by Plato as a center of learning. The sacred space, dedicated to the goddess of wisdom, Athena, had formerly been an olive Grove (nature), grove, hence the expression "the groves of Academe". In these gardens, the philos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grenoble Alpes University Alumni
Grenoble ( ; ; or ; or ) is the prefecture and largest city of the Isère department in the Auvergne-Rhône-Alpes region of southeastern France. It was the capital of the Dauphiné historical province and lies where the river Drac flows into the Isère at the foot of the French Alps. The population of the commune of Grenoble was 158,198 as of 2019, while the population of the Grenoble metropolitan area (French: or ) was 714,799 which makes it the largest metropolis in the Alps, ahead of Innsbruck and Bolzano.Comparateur de territoire INSEE A significant European scientific centre, the city advertises itself as the "Capital of the Alps", due to its size and its proximity to the mountains. The many suburban communes that make up t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
21st-century French Mathematicians
File:1st century collage.png, From top left, clockwise: Jesus is crucified by Roman authorities in Judaea (17th century painting). Four different men ( Galba, Otho, Vitellius, and Vespasian) claim the title of Emperor within the span of a year; The Great Fire of Rome (18th-century painting) sees the destruction of two-thirds of the city, precipitating the empire's first persecution against Christians, who are blamed for the disaster; The Roman Colosseum is built and holds its inaugural games; Roman forces besiege Jerusalem during the First Jewish–Roman War (19th-century painting); The Trưng sisters lead a rebellion against the Chinese Han dynasty (anachronistic depiction); Boudica, queen of the British Iceni leads a rebellion against Rome (19th-century statue); Knife-shaped coin of the Xin dynasty., 335px rect 30 30 737 1077 Crucifixion of Jesus rect 767 30 1815 1077 Year of the Four Emperors rect 1846 30 3223 1077 Great Fire of Rome rect 30 1108 1106 2155 Boudican ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of The European Mathematical Society
'' Journal of the European Mathematical Society'' is a monthly peer-reviewed mathematical journal. Founded in 1999, the journal publishes articles on all areas of pure and applied mathematics. Most published articles are original research articles but the journal also publishes survey articles.Summary of the journal The journal has been published by until 2003. Since 2004, it is published by the . The first editor-in-chief was [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Congress Of Mathematicians
The International Congress of Mathematicians (ICM) is the largest conference for the topic of mathematics. It meets once every four years, hosted by the International Mathematical Union (IMU). The Fields Medals, the IMU Abacus Medal (known before 2022 as the Nevanlinna Prize), the Carl Friedrich Gauss Prize, Gauss Prize, and the Chern Medal are awarded during the congress's opening ceremony. Each congress is memorialized by a printed set of Proceedings recording academic papers based on invited talks intended to be relevant to current topics of general interest. Being List of International Congresses of Mathematicians Plenary and Invited Speakers, invited to talk at the ICM has been called "the equivalent ... of an induction to a hall of fame". History German mathematicians Felix Klein and Georg Cantor are credited with putting forward the idea of an international congress of mathematicians in the 1890s.A. John Coleman"Mathematics without borders": a book review. ''CMS Notes'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smale's Problems
Smale's problems is a list of eighteen unsolved problems in mathematics proposed by Steve Smale in 1998 and republished in 1999. Smale composed this list in reply to a request from Vladimir Arnold, then vice-president of the International Mathematical Union, who asked several mathematicians to propose a list of problems for the 21st century. Arnold's inspiration came from the list of Hilbert's problems that had been published at the beginning of the 20th century. Table of problems In later versions, Smale also listed three additional problems, "that don't seem important enough to merit a place on our main list, but it would still be nice to solve them:" # Mean value problem #Is the three-sphere a minimal set ( Gottschalk's conjecture)? #Is an Anosov diffeomorphism of a compact manifold topologically the same as the Lie group model of John Franks? See also * Millennium Prize Problems * Simon problems * Taniyama's problems * Hilbert's problems Hilbert's problems are 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fekete Problem
In mathematics, the Fekete problem is, given a natural number ''N'' and a real ''s'' ≥ 0, to find the points ''x''1,...,''x''''N'' on the 2-sphere for which the ''s''-energy, defined by : \sum_ \, x_i - x_j \, ^ for ''s'' > 0 and by : \sum_ \log \, x_i - x_j \, ^ for ''s'' = 0, is minimal. For ''s'' > 0, such points are called ''s''-''Fekete points'', and for ''s'' = 0, ''logarithmic Fekete points'' (see ). More generally, one can consider the same problem on the ''d''-dimensional sphere, or on a Riemannian manifold (in which case , , ''x''''i'' −''x''''j'', , is replaced with the Riemannian distance between ''x''''i'' and ''x''''j''). The problem originated in the paper by who considered the one-dimensional, ''s'' = 0 case, answering a question of Issai Schur. An algorithmic version of the Fekete problem is number 7 on the list of problems discussed by . References * * * *{{Citation , last1=Smale , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
