- hypercubic lattice
- мат.гиперкубическая решётка
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Hypercubic honeycomb — A regular square tiling … Wikipedia
Alternated hypercubic honeycomb — An alternated square tiling is another square tiling, but having two types of squares, alternating in a checkerboard pattern … Wikipedia
Quasicrystal — Atomic model of an aluminum palladium manganese (Al Pd Mn) quasicrystal surface. Similar to Fig. 6 in Ref.[1] A quasiperiodic crystal, or, in short, quasicrystal, is a structure that is ordered but not periodic. A quasicrystalline pattern can… … Wikipedia
Crystallographic restriction theorem — The crystallographic restriction theorem in its basic form was based on the observation that the rotational symmetries of a crystal are usually limited to 2 fold, 3 fold, 4 fold, and 6 fold. However, quasicrystals can occur with other symmetries … Wikipedia
F₄ — In mathematics, F4 is the name of a Lie group and also its Lie algebra mathfrak{f} 4. It is one of the five exceptional simple Lie groups. F 4 has rank 4 and dimension 52. The compact form is simply connected and its outer automorphism group is… … Wikipedia
Mean field theory — (MFT, also known as self consistent field theory) is a method to analyse physical systems with multiple bodies. A many body system with interactions is generally very difficult to solve exactly, except for extremely simple cases (random field… … Wikipedia
List of mathematics articles (H) — NOTOC H H cobordism H derivative H index H infinity methods in control theory H relation H space H theorem H tree Haag s theorem Haagerup property Haaland equation Haar measure Haar wavelet Haboush s theorem Hackenbush Hadamard code Hadamard… … Wikipedia
5-demicubic honeycomb — Demipenteractic honeycomb (No image) Type uniform honeycomb Family Alternated hypercubic honeycomb Schläfli symbol h{4,3,3,3,4} Coxeter Dynkin diagram … Wikipedia