Results 151 to 160 of about 12,410,821 (356)
Some Two-Dimensional Unitary Groups Generated by Three Reflections [PDF]
, 1961 Donald W. Crowe
openalex +1 more source
On the geometry of unitary groups
Journal of Algebra, 1980 B. Weisfeiler, Donald G. James
openaire +3 more sources
Total minimality of the unitary groups
Mathematische Zeitschrift, 1984 The main purpose of the paper is to show that the unitary group of everey real or complex Hilbert space provided with the weak topology is a totally minimal topological group ( a Hausdorff topological group \(G\) is said to be minimal if it does not admit a strictly coarser Hausdorff group topology, and \(G\) is called totally minimal if \(G/N\) is ...
openaire +3 more sources
Magnetic Hopfions as Local Rotations of the Uniform Magnetization Background
physica status solidi (RRL) – Rapid Research Letters, EarlyView.The Hopf mapping of 3D coordinate space to the unit sphere m2 = 1 in the magnetization space m(r) can be parametrized by some angles. These angles are used to define a local rotation matrix to restore the hopfion magnetization configuration from the uniformly magnetized state for any Hopf indices.
Konstantin Y. Guslienko
wiley +1 more source
On the SU(2)×SU(2) symmetry in the Hubbard model
Open Physics, 2012 Jakubczyk Dorota, Jakubczyk Paweł
doaj +1 more source
A Remarkable Connection Between Kemmer Algebras and Unitary Groups [PDF]
, 1964 P. Román
openalex +1 more source
Nuclear Physics in the Era of Quantum Computing and Quantum Machine Learning
Advanced Quantum Technologies, EarlyView.The use of QML in the realm of nuclear physics at low energy is almost nonexistent. Three examples of the use of quantum computing and quantum machine in nuclear physics are presented: the determination of the phase/shape in nuclear models, the calculation of the ground state energy, and the identification of particles in nuclear physics experiments ...
José‐Enrique García‐Ramos +4 more
wiley +1 more source
Erratum to: Weak interaction current and the unitary group [PDF]
, 1964 A. Gaffur
openalex +1 more source
Branching rules for the subgroups of the unitary group [PDF]
, 1978 D. Braunschweig, K. T. Hecht
openalex +1 more source
A role of Fourier transform in the theory of infinite dimensional unitary group [PDF]
, 1973 Takeyuki Hida
openalex +1 more source