منابع مشابه
On Leave of Absence from Itep, Moscow
We apply the coadjoint orbit technique to the group of area preserving diffeomorphisms (APD) of a 2D manifold, particularly to the APD of the semi-infinite cylinder which is identified with w∞. The geometrical action obtained is relevant to both w gravity and 2D turbulence. For the latter we describe the hamiltonian, which appears to be given by the Schwinger mass term, and discuss some possibl...
متن کاملAbsence without leave or leave without absence: Examining the interrelations among mind wandering, metacognition and cognitive control
Despite the abundance of recent publications about mind wandering (i.e., off-task thought), its interconnection with metacognition and cognitive control has not yet been examined. In the current study, we hypothesized that these three constructs would show clear interrelations. Metacognitive capacity was predicted to correlate positively with cognitive control ability, which in turn was predict...
متن کاملOn Leave of Absence from Laboratoire De Physique Théorique Enslapp
We construct operators t(z) in the elliptic algebra Aq,p(ŝl(2)c). They close an exchange algebra when pm = qc+2 for m ∈ Z. In addition they commute when p = q2k for k integer non-zero, and they belong to the center of Aq,p(ŝl(2)c) when k is odd. The Poisson structures obtained for t(z) in these classical limits are identical to the q-deformed Virasoro Poisson algebra, characterizing the exchang...
متن کاملOn Leave of Absence at Cern from February 1994
We describe the results of our recent work on the determination of the value of the parameter Λ (4) MS and of the Q-dependence of the Gross–Llewellyn Smith (GLS) sum rule from the experimental data of the CCFR collaboration on neutrino–nucleon deep-inelastic scattering, using the Jacobi polynomials QCD analysis. The obtained results are compared with the information, available in the literature...
متن کاملFrom Quantum to Elliptic Algebras on Leave of Absence from Laboratoire De Physique Théorique Enslapp
It is shown that the elliptic algebra Aq,p(sl(2)c) at the critical level c = −2 has a multidimensional center containing some trace-like operators t(z). A family of Poisson structures indexed by a non-negative integer and containing the q-deformed Virasoro algebra is constructed on this center. We show also that t(z) close an exchange algebra when p m = q c+2 for m ∈ Z, they commute when in add...
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ژورنال
عنوان ژورنال: Iris Journal of Scholarship
سال: 2019
ISSN: 2643-2633
DOI: 10.15695/iris.v1i0.4662