Results 21 to 30 of about 490,730 (291)

Estimating the Transitional Probabilities of the E.Coli Gene Chain by Maximum Likelihood Method and Bayes Method [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية
The transition matrix estimators of the Markov chain are not accurate and the transition matrix is considered given. There are many methods that are used to estimate the transition probabilities matrix for different cases, the most famous of which is the
Alaa Farhan Ahmed, Muthanna Sulaiman
doaj   +1 more source

Investigation Of Electrical And Magnatical Multiples Contributions To The Total Longitudinal And Transvers Firm Factors In Some Positive 25mg States Using Different Interactions [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2022
The nuclear structure of the 25Mg nucleus was studied using the shell model and Skyrme computations. For positive parity low (energy states, inelastic electron scattering form factors, energy levels, charge density distribution, and transition ...
Nabeel Lattoofi, Samaher Mashaan
doaj   +1 more source

Transition Probabilities for Forbidden Lines [PDF]

open access: yesJournal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1964
A compilation is given of transition probabilities of forbidden lines which occur in the spectra of gaseous nebulae.
openaire   +2 more sources

Improved Ar(II) transition probabilities [PDF]

open access: yes, 1986
Precise Ar(II) branching ratios have been measured on a high current hollow cathode with a 1-m Fourier transform spectrometer. Absolute transition probabilities for 11 Ar(II) lines were calculated from these branching ratios and lifetime measurements ...
Danzmann, K., Kock, M.
core   +1 more source

Non-Equilibrium Random Matrix Theory : Transition Probabilities [PDF]

open access: yes, 2016
In this letter we present an analytic method for calculating the transition probability between two random Gaussian matrices with given eigenvalue spectra in the context of Dyson Brownian motion.
Pedro, Francisco Gil   +1 more
core   +3 more sources

Neutrino Mixing and Leptonic CP Phase in Neutrino Oscillations [PDF]

open access: yes, 2001
Oscillations of the Dirac neutrinos of three generations in vacuum are considered with allowance made for the effect of the CP-violating leptonic phase (analogue of the quark CP phase) in the lepton mixing matrix.
D. A. Ryzhikh   +10 more
core   +2 more sources

Interelectronic-interaction effect on the transition probability in high-Z He-like ions [PDF]

open access: yes, 2004
The interelectronic-interaction effect on the transition probabilities in high-Z He-like ions is investigated within a systematic quantum electrodynamic approach.
A. V. Volotka   +7 more
core   +3 more sources

MDPs with setwise continuous transition probabilities [PDF]

open access: yesOperations Research Letters, 2021
This paper describes the structure of optimal policies for infinite-state Markov Decision Processes with setwise continuous transition probabilities. The action sets may be noncompact. The objective criteria are either the expected total discounted and undiscounted costs or average costs per unit time.
Eugene A. Feinberg, Pavlo O. Kasyanov
openaire   +2 more sources

Machine Learning Predictions of Transition Probabilities in Atomic Spectra

open access: yesAtoms, 2021
Forward modeling of optical spectra with absolute radiometric intensities requires knowledge of the individual transition probabilities for every transition in the spectrum.
Joshua J. Michalenko   +5 more
doaj   +1 more source

Synaptic encoding of temporal contiguity

open access: yesFrontiers in Computational Neuroscience, 2013
Often we need to perform tasks in an environment that changes stochastically. In these situations it is important to learn the statistics of sequences of events in order to predict the future and the outcome of our actions. The statistical description of
Srdjan eOstojic   +2 more
doaj   +1 more source

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