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SYMMETRY
2010
90views more  SYMMETRY 2010»
13 years 5 months ago
Orientational Sampling Schemes Based on Four Dimensional Polytopes
Abstract: The vertices of regular four-dimensional polytopes are used to generate sets of uniformly distributed three-dimensional rotations, which are provided as tables of Euler a...
Salvatore Mamone, Giuseppe Pileio, Malcolm H. Levi...
SYMMETRY
2010
72views more  SYMMETRY 2010»
13 years 5 months ago
Symmetric Matrix Fields in the Finite Element Method
: The theory of elasticity is used to predict the response of a material body subject to applied forces. In the linear theory, where the displacement is small, the stress tensor wh...
Gerard Awanou
SYMMETRY
2010
124views more  SYMMETRY 2010»
13 years 5 months ago
SU(2) and SU(1, 1) Approaches to Phase Operators and Temporally Stable Phase States: Applications to Mutually Unbiased Bases and
: We propose a group-theoretical approach to the generalized oscillator algebra A recently investigated in J. Phys. A: Math. Theor. 2010, 43, 115303. The case 0 corresponds to th...
Natig M. Atakishiyev, Maurice R. Kibler, Kurt Bern...
SYMMETRY
2010
109views more  SYMMETRY 2010»
13 years 5 months ago
Asymmetry and Symmetry in the Beauty of Human Faces
: The emphasis in the published literature has mostly been on symmetry as the critical source for beauty judgment. In fact, both symmetry and asymmetry serve as highly aesthetic so...
Dahlia W. Zaidel, Marjan Hessamian