Results 11 to 20 of about 76,360 (233)

Loop corrections for Kaluza-Klein AdS amplitudes [PDF]

open access: yesJournal of High Energy Physics, 2018
Recently we conjectured the four-point amplitude of graviton multiplets in AdS5 × S5 at one loop by exploiting the operator product expansion of N $$ \mathcal{N} $$ = 4 super Yang-Mills theory. Here we give the first extension of those results to include
F. Aprile   +3 more
doaj   +7 more sources

Smooth quantum-classical transition in photon subtraction and addition processes [PDF]

open access: yes, 2009
Recently Parigi et al. [Science 317, 1890 (2007)] implemented experimentally the photon subtraction and addition processes from/to a light field in a conditional way, when the required operations were produced successfully only upon the positive outcome ...
A. V. Dodonov   +4 more
core   +1 more source

Iterative Schemes for Finite Families of Maximal Monotone Operators Based on Resolvents

open access: yesAbstract and Applied Analysis, 2014
The purpose of this paper is to present two iterative schemes based on the relative resolvent and the generalized resolvent, respectively. And, it is shown that the iterative schemes converge weakly to common solutions for two finite families of maximal monotone operators in a real smooth and uniformly convex Banach space and one example is ...
Wei, Li, Tan, Ruilin
openaire   +4 more sources

Symmetries and entanglement features of inner-mode resolved correlations of interfering nonidentical photons [PDF]

open access: yes, 2018
Multiphoton quantum interference underpins fundamental tests of quantum mechanics and quantum technologies. Consequently, the detrimental effect of photon distinguishability in multiphoton interference experiments can be catastrophic.
Laibacher, Simon, Tamma, Vincenzo
core   +2 more sources

Approximate Controllability of Infinite-Dimensional Degenerate Fractional Order Systems in the Sectorial Case

open access: yesMathematics, 2019
We consider a class of linear inhomogeneous equations in a Banach space not solvable with respect to the fractional Caputo derivative. Such equations are called degenerate.
Dumitru Baleanu   +3 more
doaj   +1 more source

Construction of aggregation operators with noble reinforcement [PDF]

open access: yes, 2007
This paper examines disjunctive aggregation operators used in various recommender systems. A specific requirement in these systems is the property of noble reinforcement: allowing a collection of high-valued arguments to reinforce each other while ...
Beliakov, Gleb, Calvo, Tomasa
core   +1 more source

Consistent Resolution of Some Relativistic Quantum Paradoxes [PDF]

open access: yes, 2002
A relativistic version of the (consistent or decoherent) histories approach to quantum theory is developed on the basis of earlier work by Hartle, and used to discuss relativistic forms of the paradoxes of spherical wave packet collapse, Bohm's ...
A. Aspect   +32 more
core   +2 more sources

Idempotent structures in optimization [PDF]

open access: yes, 2001
Consider the set A = R ∪ {+∞} with the binary operations o1 = max and o2 = + and denote by An the set of vectors v = (v1,...,vn) with entries in A. Let the generalised sum u o1 v of two vectors denote the vector with entries uj o1 vj , and the product
Kolokoltsov, V. N. (Vasiliĭ Nikitich)
core   +1 more source

The Lévy–Khintchine type operators with variable Lipschitz continuous coefficients generate linear or nonlinear Markov processes and semigroups [PDF]

open access: yes, 2011
Ito's construction of Markovian solutions to stochastic equations driven by a Lévy noise is extended to nonlinear distribution dependent integrands aiming at the effective construction of linear and nonlinear Markov semigroups and the corresponding ...
Kolokoltsov, V. N. (Vasiliĭ Nikitich)
core   +1 more source

Quasibosons composed of two q-fermions: realization by deformed oscillators

open access: yes, 2011
Composite bosons, here called {\it quasibosons} (e.g. mesons, excitons, etc.), occur in various physical situations. Quasibosons differ from bosons or fermions as their creation and annihilation operators obey non-standard commutation relations, even for
Gavrilik, A. M.   +2 more
core   +1 more source

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