Born–von Karman boundary condition: Revision history

Jump to navigation Jump to search

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

17 November 2023

  • curprev 23:3823:38, 17 November 2023 imported>Reuqr 2,890 bytes +2,890 Removed the paragraph claiming that "conventional theory of electronic states in crystals based on the Bloch's theorem has some fundamental difficulties." At the very least, it is unreferenced. But in fact, it is well-established that bulk properties, in the thermodynamic limit, are independent of the details of the boundary conditions for a wide variety of systems. Finally, there are certain systems and properties for which boundary conditions do matter, and these have been extensively studied.
Retrieved from "https://en.wiki.beta.math.wmflabs.org/wiki/Born–von_Karman_boundary_condition"