Results 11 to 20 of about 1,614,365 (286)

Observer’s observables. Residual diffeomorphisms [PDF]

open access: yesClassical and Quantum Gravity, 2017
23 ...
Duch, Paweł   +2 more
openaire   +2 more sources

Renormalization: the observable-state model [PDF]

open access: yes, 2011
The usual mathematical formalism of quantum field theory is non-rigorous because it contains divergences that can only be renormalized by non-rigorous mathematical methods.
A. Das   +17 more
core   +3 more sources

A note about almost uniform convergence on D-poset of intuitionistic fuzzy sets [PDF]

open access: yesNotes on IFS
The aim of this contribution is studying the almost uniform convergence on D-poset of intuitionistic fuzzy sets. We prove the connection between almost everywhere convergence of random variables in Kolmogorov probability space and almost uniform ...
Katarína Čunderlíková
doaj   +1 more source

Zitterbewegung is not an observable [PDF]

open access: yes, 2011
It has recently been claimed that Zitterbewegung has been observed.
Bjorken J. D.   +2 more
core   +3 more sources

Some Consequences of the Thermodynamic Cost of System Identification

open access: yesEntropy, 2018
The concept of a “system” is foundational to physics, but the question of how observers identify systems is seldom addressed. Classical thermodynamics restricts observers to finite, finite-resolution observations with which to identify the ...
Chris Fields
doaj   +1 more source

THE CONCEPTUAL OUTLINE OF PERCEPTION IN TERMS OF GREIMASSIAN SEMIOTIC THEORY

open access: yesNovìtnâ Osvìta, 2018
The current study addresses the nature of the relation between perceptual, cognitive, emotional processes, and linguistic experience within the observer framework. As an extension of the already conducted investigations into the semiotics of the sensible,
Anna Zaslonkina
doaj   +1 more source

Observable and Unobservable Mechanical Motion

open access: yesEntropy, 2020
A thermodynamic approach to mechanical motion is presented, and it is shown that dissipation of energy is the key process through which mechanical motion becomes observable. By studying charged particles moving in conservative central force fields, it is
J. Gerhard Müller
doaj   +1 more source

Entanglement quantification through local observable correlations [PDF]

open access: yes, 2006
We present a significantly improved scheme of entanglement detection inspired by local uncertainty relations for a system consisting of two qubits. Developing the underlying idea of local uncertainty relations, namely correlations, we demonstrate that it'
C. H. Bennett   +6 more
core   +2 more sources

Observable Operator Models

open access: yesAustrian Journal of Statistics, 2016
This paper describes a new approach to model discrete stochastic processes, called observable operator models (OOMs). The OOMs were introduced by Jaeger as a generalization of hidden Markov models (HMMs).
Ilona Spanczér
doaj   +1 more source

Observable proton decay in flipped SU(5)

open access: yesJournal of High Energy Physics, 2021
We explore proton decay in a class of realistic supersymmetric flipped SU(5) models supplemented by a U(1) R symmetry which plays an essential role in implementing hybrid inflation.
Maria Mehmood   +2 more
doaj   +1 more source

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