Results 1 to 10 of about 3,411,927 (19)

Saturation of optimality limits in hadron-hadron scatterings [PDF]

open access: yes, 2003
In this paper the optimal unitarity lower bound on logarithmic slope of the diffraction peak is investigated. It is shown that the unitarity lower bound is just the optimal logarithmic slopes predicted by the principle of least distance in space of ...
Ion, D. B., Ion, M. L.
core   +3 more sources

Transhumanism Between Human Enhancement and Technological Innovation [PDF]

open access: yes, 2016
Transhumanism introduces from its very beginning a paradigm shift about concepts like human nature, progress and human future. An overview of its ideology reveals a strong belief in the idea of human enhancement through technologically means.
Iuga, Ion
core   +1 more source

Asymptotics of random density matrices [PDF]

open access: yes, 2007
We investigate random density matrices obtained by partial tracing larger random pure states. We show that there is a strong connection between these random density matrices and the Wishart ensemble of random matrix theory.
Nechita, Ion
core   +4 more sources

The Dirac particle on de Sitter background [PDF]

open access: yes, 1998
We show that the Dirac equation on de Sitter background can be analytically solved in a special static frame where the energy eigenspinors can be expressed in terms of usual angular spinors known from special relativity, and a pair of radial wave ...
Cotăescu, Ion I.
core   +2 more sources

Analytical Description of Hadron-Hadron Scattering via Principle of Minimum Distance in Space of States [PDF]

open access: yes, 2006
In this paper an analytical description of the hadron-hadron scattering is presented by using PMD-SQS-optimum principle in which the differential cross sections in the forward and backward c.m.
Ion, D. B., Ion, M. L.
core   +2 more sources

Plane SPDC-Quantum Mirror [PDF]

open access: yes, 2013
In this paper the kinematical correlations from the phase conjugated optics (equivalently with crossing symmetric spontaneous parametric down conversion (SPDC) phenomena) in the nonlinear crystals are used for the description of a new kind of optical ...
Ion, D. B., Ion, M. L. D.
core  

Nonsymmetric Macdonald polynomials and matrix coefficients for unramified principal series

open access: yes, 2006
We show how a certain limit of the nonsymmetric Macdonald polynomials appears in the representation theory of semisimple groups over p--adic fields as matrix coefficients for the unramified principal series representations. The result is the nonsymmetric
Ion, Bogdan
core   +1 more source

Production and Producer's Behavior in a Competitive Environment [PDF]

open access: yes
The consumer goes to market in order to buy the products that are useful for him or simply to buy something which makes him happy. In other words he tries to satisfy his basic needs (such as food, clothing etc) as well as the secondary ones. The producer
Alexandra ION, Luminita ION
core   +3 more sources

Possible charge analogues of spin transfer torques in bulk superconductors

open access: yes, 2013
Spin transfer torques (STT) occur when electric currents travel through inhomogeneously magnetized systems and are important for the motion of magnetic textures such as domain walls.
Garate, Ion
core   +1 more source

Why Civil and Criminal Procedure Are So Different: A Forgotten History [PDF]

open access: yes, 2017
Much has been written about the origins of civil procedure. Yet little is known about the origins of criminal procedure, even though it governs how millions of cases in federal and state courts are litigated each year.
Meyn, Ion
core   +1 more source

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