Tensor Spaces and Numerical Tensor Calculus
Special numerical techniques are already needed to deal with nxn matrices for large n. Tensor data are of size nxnx...xn=nd̂, where nd̂ exceeds the computer memory by far. They appear for problems of high spatial dimensions. Since standard methods fail, a particular tensor calculus is needed to trea...
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
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Berlin, Heidelberg :
Springer Berlin Heidelberg
2012.
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| Colección: | Springer Series in Computational Mathematics ;
42. Springer eBooks. |
| Acceso en línea: | Conectar con la versión electrónica |
| Ver en Universidad de Navarra: | https://innopac.unav.es/record=b32927150*spi |
| Sumario: | Special numerical techniques are already needed to deal with nxn matrices for large n. Tensor data are of size nxnx...xn=nd̂, where nd̂ exceeds the computer memory by far. They appear for problems of high spatial dimensions. Since standard methods fail, a particular tensor calculus is needed to treat such problems. The monograph describes the methods how tensors can be practically treated and how numerical operations can be performed. Applications are problems from quantum chemistry, approximation of multivariate functions, solution of pde, e.g., with stochastic coefficients, etc. |
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| Descripción Física: | XXIV, 500 p. |
| Formato: | Forma de acceso: World Wide Web. |
| ISBN: | 9783642280276 |
