Results 41 to 50 of about 849,592 (288)
Closed formula for the matrix elements of the volume operator in canonical quantum gravity [PDF]
, 1996 We derive a closed formula for the matrix elements of the volume operator for canonical Lorentzian quantum gravity in four spacetime dimensions in the continuum in a spin-network basis.
Ashtekar A., T. Thiemann
core +2 more sources
On integral representation of thetranslation operator
Mathematical Modelling and Analysis, 2012 The formulation in the explicit form of quantum expression of the one-dimensional translation operator as well as Hermitian operator of momentum and its eigenfunctions are presented.
Paulius Miškinis
doaj +1 more source
Determination of the anomalous dimension of gluonic operators in deep inelastic scattering at O(1/N_f) [PDF]
, 1997 Using large N_f methods we compute the anomalous dimension of the predominantly gluonic flavour singlet twist-2 composite operator which arises in the operator product expansion used in deep inelastic scattering.
Altarelli +45 more
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Spectrums of Solvable Pantograph Differential-Operators for First Order
Abstract and Applied Analysis, 2014 By using the methods of operator theory, all solvable extensions of minimal operator generated by first order pantograph-type delay differential-operator expression in the Hilbert space of vector-functions on finite interval have been considered.
Z. I. Ismailov, P. Ipek
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Operator Sequence Alters Gene Expression Independently of Transcription Factor Occupancy in Bacteria
Cell Reports, 2012 A canonical quantitative view of transcriptional regulation holds that the only role of operator sequence is to set the probability of transcription factor binding, with operator occupancy determining the level of gene expression.
Hernan G. Garcia +6 more
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Hyponormal differential operators with discrete spectrum [PDF]
Opuscula Mathematica, 2010 In this work, we first describe all the maximal hyponormal extensions of a minimal operator generated by a linear differential-operator expression of the first-order in the Hilbert space of vector-functions in a finite interval.
Zameddin I. Ismailov, Erdal Unluyol
doaj +1 more source
Optimizing package express operations in China
European Journal of Operational Research, 2022 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Barış Yıldız, Martin Savelsbergh
openaire +2 more sources
Higher-Power Coherent and Squeezed States [PDF]
, 1999 A closed form expression for the higher-power coherent states (eigenstates of $a^{j}$) is given. The cases j=3,4 are discussed in detail, including the time-evolution of the probability densities.
Brune +9 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie +4 more
wiley +1 more source
On an approximation operator and its Lipschitz constant
Journal of Numerical Analysis and Approximation Theory, 2002 In this note we consider an approximation operator of Kantorovich type in which expression appears a basic sequence for a delta operator and a Sheffer sequence for the same delta operator.
Maria Crăciun
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