Minimization on the Lie GroupSO ( 3 ) and Related

Minimization on the Lie Group SO(3) and Related Manifolds

This paper presents a novel approach to carrying out numerical minimization procedures on the Lie Group SO(3) and related manifolds. The approach constructs a sequence of local parameterizations of the manifold SO(3) rather than relying on a single global parameterization such as Euler angles. Thus, the problems caused by the singularities in these global parameterizations are avoided. This res...

Lie-type higher derivations on operator algebras

 Motivated by the intensive and powerful works concerning additive‎ ‎mappings of operator algebras‎, ‎we mainly study Lie-type higher‎ ‎derivations on operator algebras in the current work‎. ‎It is shown‎ ‎that every Lie (triple-)higher derivation on some classical operator‎ ‎algebras is of standard form‎. ‎The definition of Lie $n$-higher‎ ‎derivations on operator algebras and related pot...

Ratio Limit Theorems for Random Walks on Groupso

Invoking the Feigner in Us Methodological Approaches for Investigating Deception in fMRI Setting

　The attempt to find out if someone is telling a lie has been of human's interest. One of the techniques which is believed to be efficient in future is fMRI (functional Magnetic Resonance Imaging), using which the changes of regional blood flow during the designed paradigm can be recorded. This method has been considered as a better technique for studying lie and deception. For investigating th...

کانی‌شناسی و شیمی‌کانی دایک‌های کوارتزدیوریتی کانسار مولیبدن- مس پورفیری سونگون (شمال‌غرب ایران)

The study area is located in NW of Iran, East-Azarbaidjan Province in north Varzeghan. Plagioclase, amphibole and biotite are the major minerals and sphene, apatite, and quartz are accessory minerals. The texture of these dykes are porphyrytic with fine to medium matrix. Mineral chemistry analysis revealed that the composition of Plagioclase varies from andesine to oligoclase and the biotite va...