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Interdisciplinary Center For Scientific Computing
200px, South west view of the IWR building, located at Heidelberg's New Campus (until March 2016) The Interdisciplinary Center for Scientific Computing (short IWR) is a scientific research institute of the Heidelberg University, Germany. It centralizes scientific activity and promotes research and work in scientific computing. Founded in 1987 by the Heidelberg University and the state of Baden-Württemberg, IWR participates in joint project and cooperations with industry in Germany as well as abroad. As a research institute with about 380 staff, IWR is considered one of the world's largest research centers for scientific computing. Objectives The main objectives of the IWR are the * Mathematical Modeling and Computational Simulation of Complex Systems in Science and Technology, * Development and Use of Computer Methods and Software for Applications in Industry and Economy, * Visualization, Computer Graphics, Image Processing and the * Education in Scientific Computing. Within t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Partial Differential Equations
In mathematics, a partial differential equation (PDE) is an equation which imposes relations between the various partial derivatives of a multivariable function. The function is often thought of as an "unknown" to be solved for, similarly to how is thought of as an unknown number to be solved for in an algebraic equation like . However, it is usually impossible to write down explicit formulas for solutions of partial differential equations. There is, correspondingly, a vast amount of modern mathematical and scientific research on methods to numerically approximate solutions of certain partial differential equations using computers. Partial differential equations also occupy a large sector of pure mathematical research, in which the usual questions are, broadly speaking, on the identification of general qualitative features of solutions of various partial differential equations, such as existence, uniqueness, regularity, and stability. Among the many open questions are the e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Technology Research Institutes
Information is an abstract concept that refers to that which has the power to inform. At the most fundamental level information pertains to the interpretation of that which may be sensed. Any natural process that is not completely random, and any observable pattern in any medium can be said to convey some amount of information. Whereas digital signals and other data use discrete signs to convey information, other phenomena and artifacts such as analog signals, poems, pictures, music or other sounds, and currents convey information in a more continuous form. Information is not knowledge itself, but the meaning that may be derived from a representation through interpretation. Information is often processed iteratively: Data available at one step are processed into information to be interpreted and processed at the next step. For example, in written text each symbol or letter conveys information relevant to the word it is part of, each word conveys information relevan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Science Institutes In Germany
A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations (computation) automatically. Modern digital electronic computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. A computer system is a nominally complete computer that includes the hardware, operating system (main software), and peripheral equipment needed and used for full operation. This term may also refer to a group of computers that are linked and function together, such as a computer network or computer cluster. A broad range of industrial and consumer products use computers as control systems. Simple special-purpose devices like microwave ovens and remote controls are included, as are factory devices like industrial robots and computer-aided design, as well as general-purpose devices like personal computers and mobile devices like smartphones. Computers power the Internet, which links bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1987 Establishments In Germany
File:1987 Events Collage.png, From top left, clockwise: The MS Herald of Free Enterprise capsizes after leaving the Port of Zeebrugge in Belgium, killing 193; Northwest Airlines Flight 255 crashes after takeoff from Detroit Metropolitan Airport, killing everyone except a little girl; The King's Cross fire kills 31 people after a fire under an escalator flashes-over; The MV Doña Paz sinks after colliding with an oil tanker, drowning almost 4,400 passengers and crew; Typhoon Nina strikes the Philippines; LOT Polish Airlines Flight 5055 crashes outside of Warsaw, taking the lives of all aboard; The USS Stark is struck by Iraqi Exocet missiles in the Persian Gulf; U.S. President Ronald Reagan gives a famous speech, demanding that Soviet leader Mikhail Gorbachev tears down the Berlin Wall., 300x300px, thumb rect 0 0 200 200 Zeebrugge disaster rect 200 0 400 200 Northwest Airlines Flight 255 rect 400 0 600 200 King's Cross fire rect 0 200 300 400 Tear down this wall! rect 300 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heidelberg University Faculty Of Mathematics And Computer Science
The Faculty of Mathematics and Computer Science is one of twelve faculties at the University of Heidelberg. It comprises the Institute of Mathematics, the Institute of Applied Mathematics, the School of Applied Sciences, and the Institute of Computer Science. The faculty maintains close relationships to the Interdisciplinary Center for Scientific Computing (IWR) and thMathematics Center Heidelberg (MATCH) The first chair of mathematics was entrusted to the physiciain the year 1547. Institute of Mathematics In 1547, the first chair of mathematics was entrusted to the physician Jacob Curio. Today, areas of research include: * Complex analysis: automorphic functions and modular forms * Arithmetic: algebraic number theory, algorithmic algebra, and arithmetical geometry * Topology and geometry: geometric partial differential equations, algebraic topology, differential topology, and differential geometry Institute of Applied Mathematics In 1957, Gottfried Köthe became ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hans Georg Bock
Hans Georg Bock (born 9 May 1948) is a German university professor for mathematics and scientific computing. He has served as managing director of Interdisciplinary Center for Scientific Computing of Heidelberg University from 2005 to 2017. Before this, he had been vice managing director from 1993 to 2004. Hans Georg Bock is a member of the European Mathematical Society's committee for developing countries (CDC-EMS) and responsible member for the region of Asia therein. In appreciation of his merits with respect to Vietnamese-German relations and his role in the establishment of high performance scientific computing in Vietnam, he was awarded the honorary degree of the Vietnamese Academy of Science and Technology in 2000. In 2003, he was awarded the Medal of Merit of the Vietnamese Ministry for Education and Training. Academic profile Hans Georg Bock graduated from University of Cologne in 1974 with a diploma thesis in mathematics titled ''"Numerische Optimierung zustandsbeschr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jürgen Warnatz
Jürgen Warnatz (31 May 1944 in Chemnitz – 22 December 2007 in Neckarsteinach) was a German physicist. Between 1999 and 2004 he served as managing director of the Interdisciplinary Center for Scientific Computing (IWR) at Ruprecht Karls University of Heidelberg, Germany. From 2003 until his death he chaired the German Section of the Combustion Institute. Academic Profile Jürgen Warnatz studied physics at Georg August University of Göttingen, Germany, and graduated in 1969. His diploma thesis was titled ''"Untersuchungen über die Reaktion von Stickstoffatomen mit Propin"'' (Studies of nitrogen atom reactions with propyne). In 1971, he finished his doctorate of physical chemistry at Göttingen University under Heinz Georg Wagner, having written his doctorate thesis on ''"Bestimmung der Geschwindigkeitskonstanten für Reaktionen von Fluoratomen in der Gasphase"'' (Identification of velocity constants for fluorine atom reactions in the gas phase). Between 1973 and 1982 he h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Willi Jäger
Willi Jäger (born 15 August 1940 in Kschellowitz, Bohemia) is a German mathematician. He completed his PhD in 1966 the University of Munich under the direction of Erhard Heinz. From 1969 to 1970 Jäger was a visiting scientist at the Courant Institute in New York City. In 1970 he became professor of mathematics at the University of Münster and from 1974 he became professor of applied mathematics at the Heidelberg University. In 1987 Jäger was founding member of the Interdisciplinary Center for Scientific Computing in Heidelberg. He is a board member of the Mathematical Research Institute of Oberwolfach. In addition to problems of scientific computing, including the effective use of computers for the mathematical modeling of complicated, mostly scientific problems, Jäger deals with problems of nonlinear differential equations, calculus of variations, branching processes, and the spectral theory of differential operators, mostly with a view to specific applications suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deutsche Forschungsgemeinschaft
The German Research Foundation (german: Deutsche Forschungsgemeinschaft ; DFG ) is a German research funding organization, which functions as a self-governing institution for the promotion of science and research in the Federal Republic of Germany. In 2019, the DFG had a funding budget of €3.3 billion. Function The DFG supports research in science, engineering, and the humanities through a variety of grant programmes, research prizes, and by funding infrastructure. The self-governed organization is based in Bonn and financed by the German states and the federal government of Germany. As of 2017, the organization consists of approximately 100 research universities and other research institutions. The DFG endows various research prizes, including the Leibniz Prize. The Polish-German science award Copernicus Award, Copernicus is offered jointly with the Foundation for Polish Science. According to a 2017 article in ''The Guardian'', the DFG has announced it will publish its re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proprietary Software
Proprietary software is software that is deemed within the free and open-source software to be non-free because its creator, publisher, or other rightsholder or rightsholder partner exercises a legal monopoly afforded by modern copyright and intellectual property law to exclude the recipient from freely sharing the software or modifying it, and—in some cases, as is the case with some patent-encumbered and EULA-bound software—from making use of the software on their own, thereby restricting his or her freedoms. It is often contrasted with open-source or free software. For this reason, it is also known as non-free software or closed-source software. Types Origin Until the late 1960s computers—large and expensive mainframe computers, machines in specially air-conditioned computer rooms—were usually leased to customers rather than sold. Service and all software available were usually supplied by manufacturers without separate charge until 1969. Computer vendors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GigaMesh Software Framework
The GigaMesh Software Framework is a free and open-source software for display, editing and visualization of 3D-data typically acquired with structured light or structure from motion. It provides numerous functions for analysis of archaeological objects like cuneiform tablets, ceramics or converted LiDAR data. Typically applications are unwrappings (or rollouts), profile cuts (or cross sections) as well as visualizations of distances and curvature, which can be exported as raster graphics or vector graphics. The retrieval of text in 3D like damaged cuneiform tablets or weathered medieval headstones using Multi Scale Integral Invariant (MSII) filtering is a core function of the software. Furthermore, small or faint surface details like fingerprints can be visualized. The polygonal meshes of the 3D-models can be inspected, cleaned and repaired to provide optimal filtering results. The repaired datasets are suitable for 3D printing and for digital publishing in a dataverse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
