Inbunden, Tyska, 1989
1 644 kr
Skickas inom 5-8 vardagar
Helmut Eschrig – författare
Visar alla böcker från författaren Helmut Eschrig. Handla med fri frakt och snabb leverans.
7 produkter
7 produkter
- Inbunden, Tyska, 1984
1 933 kr
Skickas inom 5-8 vardagar
- E-bokPDF, Tyska, 2022
1 535 kr
Läs direkt efter köp
Keine ausfuhrliche Beschreibung fur "e;Statistische Physik, Teil 2: Theorie des kondensierten Zustandes"e; verfugbar. - Inbunden, Tyska, 1992
2 000 kr
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- Häftad, Engelska, 2011
835 kr
Skickas inom 10-15 vardagar
A concise but self-contained introduction of the central concepts of modern topology and differential geometry on a mathematical level is given specifically with applications in physics in mind. All basic concepts are systematically provided including sketches of the proofs of most statements. Smooth finite-dimensional manifolds, tensor and exterior calculus operating on them, homotopy, (co)homology theory including Morse theory of critical points, as well as the theory of fiber bundles and Riemannian geometry, are treated. Examples from physics comprise topological charges, the topology of periodic boundary conditions for solids, gauge fields, geometric phases in quantum physics and gravitation. - E-bokPDF, Engelska, 2011
1 037 kr
Läs direkt efter köp
A concise but self-contained introduction of the central concepts of modern topology and differential geometry on a mathematical level is given specifically with applications in physics in mind. All basic concepts are systematically provided including sketches of the proofs of most statements. Smooth finite-dimensional manifolds, tensor and exterior calculus operating on them, homotopy, (co)homology theory including Morse theory of critical points, as well as the theory of fiber bundles and Riemannian geometry, are treated. Examples from physics comprise topological charges, the topology of periodic boundary conditions for solids, gauge fields, geometric phases in quantum physics and gravitation. - Häftad, Engelska, 2012
559 kr
Skickas inom 10-15 vardagar
Theoretical and numerical details of an optimized LCAO (linear combination of atomic orbitals) method for the calculation of self-consistent bandstructures are given together with a variety of examples. The method will be a valuable tool both for researchers engaged in calculations and for scientists looking for numerical results of self-consistent bandstructure calculations. The presentation starts with an introduction to the modern many-body theory of electronic bandstructure. The essentials of the representation with a non-orthogonal basis and the usual tight-binding variants are critically reviewed. A variational approach to the optimization of atom-like basis orbitals is described together with an SCF procedure for band calculations. Complete numerical and graphic results for all elementary metals from lithium to zinc are given.
