نتایج جستجو برای: unitary preserving

تعداد نتایج: 68803  

Journal: :Pure and Applied Mathematics Quarterly 2021

Based on conservation laws for surface layer integrals critical points of causal variational principles, it is shown how jet spaces can be endowed with an almost-complex structure. We analyze under which conditions the structure integrated to a canonical complex Combined scalar product expressed by integral, we obtain Hilbert space $\mathfrak{h}$. The Euler-Lagrange equations principle describe...

Journal: :Journal of Algebra 2021

Let $\mathbb F$ be a finite field. Consider direct sum $V$ of an infinite number copies F$, consider the dual space $V^\diamond$, i.~e., product F$. ${\mathbb V}=V\oplus V^\diamond$. The object paper is group $\mathbf{GL}$ continuous linear operators in V$. We reduce theory unitary representations to projective certain category whose morphisms are relations finite-dimensional spaces over In fac...

For $A,Bin M_{nm},$ we say that $A$ is left matrix majorized (resp. left matrix submajorized) by $B$ and write $Aprec_{ell}B$ (resp. $Aprec_{ell s}B$), if $A=RB$ for some $ntimes n$ row stochastic (resp. row substochastic) matrix $R.$ Moreover, we define the relation $sim_{ell s} $ on $M_{nm}$ as follows: $Asim_{ell s} B$ if $Aprec_{ell s} Bprec_{ell s} A.$ This paper characterizes all linear p...

Journal: :Journal of Functional Analysis 1989

Journal: :Journal of Graph Theory 2013

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1389

this study gives a rough notional method to find their textual placing and valuating in the text, narrows the board of vision to mystic items and finally lists the strategies used by the translators of mathnawi to present solutions for preserving the additional values. at last, as the sum-up, strategies in comparison would be presented. it should be noted that by extending the translations from...

Journal: :Journal of High Energy Physics 2019

Journal: :religious inquiries 2012
mahmoud khatami

the overall aim of this paper is to highlight a transcendental usage of the religion of islamin the qur’an. i will show that the notion of islamas a unitary religion is used in the qur’an as a genus for religions (adyan) which have appeared throughout human history. this usage will show that there is a sense of religion which guarantees the essential unity of all religions and prepares us to un...

2008
U. Smilansky

New insight into the correspondence between Quantum Chaos and Random Matrix Theory is gained by developing a semiclassical theory for the autocor-relation function of spectral determinants. We study in particular the unitary operators which are the quantum versions of area preserving maps. The relevant Random Matrix ensembles are the Circular ensembles. The resulting semiclassical expressions d...

1999
Stephen L. Adler

Hughston has recently proposed a stochastic extension of the Schrödinger equation, expressed as a stochastic differential equation on projective Hilbert space. We derive new projective Hilbert space identities, which we use to give a general proof that Hughston’s equation leads to state vector collapse to energy eigenstates, with collapse probabilities given by the quantum mechanical probabilit...

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