+- HHW.hu (https://hhwforum.hu)
+-- Fórum: Letöltések (https://hhwforum.hu/forumdisplay.php?fid=9)
+--- Fórum: E-könyvek (https://hhwforum.hu/forumdisplay.php?fid=57)
+---- Fórum: Külföldi könyvek (https://hhwforum.hu/forumdisplay.php?fid=64)
+---- Téma: Tensor Numerical Methods in Quantum Chemistry (/showthread.php?tid=241477)
RE: Tensor Numerical Methods in Quantum Chemistry - book24h - 2025-03-03
![[Kép: f55ec4e24ca4a2439439eda36fc438ff.webp]](https://i124.fastpic.org/big/2025/0302/ff/f55ec4e24ca4a2439439eda36fc438ff.webp)
Free Download Venera Khoromskaia, "Tensor Numerical Methods in Quantum Chemistry"
English | ISBN: 3110370158 | 2018 | 297 pages | EPUB | 23 MB
The conventional numerical methods when applied to multidimensional problems suffer from the so-called "curse of dimensionality", that cannot be eliminated by using parallel architectures and high performance computing. The novel tensor numerical methods are based on a "smart" rank-structured tensor representation of the multivariate functions and operators discretized on Cartesian grids thus reducing solution of the multidimensional integral-differential equations to 1D calculations. We explain basic tensor formats and algorithms and show how the orthogonal Tucker tensor decomposition originating from chemometrics made a revolution in numerical analysis, relying on rigorous results from approximation theory. Benefits of tensor approach are demonstrated in ab-initio electronic structure calculations.
Read more
Buy Premium From My Links To Get Resumable Support,Max Speed & Support Me
Idézet:A kódrészlet megtekintéséhez be kell jelentkezned, vagy nincs jogosultságod a tartalom megtekintéséhez.Links are Interchangeable - Single Extraction