Zobrazeno 1 - 6
of 6
pro vyhledávání: '"E. A. El-Dahshan"'
Autor:
E. A. El-Dahshan, S. Y. El-Bakry
Publikováno v:
East European Journal of Physics, Vol 4, Iss 3, Pp 18-25 (2017)
Multiplicity distributions are the most general characteristics of hadronic multiparticle production processes. The multiplicity distribution of hadronic positron-electron annihilation is investigated using group method data handling (GMDH) technique
Externí odkaz:
https://doaj.org/article/6a9c9a476f944fda9297f40bb402f593
Publikováno v:
East European Journal of Physics, Vol 3, Iss 2, Pp 4-14 (2016)
Multiparticle production mechanism is one of the most phenomena that the high-energy physics concerns. In this work, the evolutionary genetic algorithm (GA) is used to optimize the parameters of the back-propagation neural networks (BPNN). The hybrid
Externí odkaz:
https://doaj.org/article/8693050c8c054769809849fd3a18b2a7
Publikováno v:
Studia Universitatis Babes-Bolyai: Series Informatica, Vol 54, Iss 1, Pp 55-67 (2009)
Externí odkaz:
https://doaj.org/article/19a59dfab7e44ff9b3b66c5cfa14ab6e
Publikováno v:
Journal of Applied Security Research. 13:315-331
Spam e-mail has become a very serious problem. Sending inappropriate messages to a large number of recipients indiscriminately has resulted in anger by users but large profits for spammers. This ar...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::493689b868c5d195de461add8588bb8f
https://doi.org/10.1080/19361610.2018.1463136
https://doi.org/10.1080/19361610.2018.1463136
Autor:
S. Y. El-Bakry, E. A. El-Dahshan
Publikováno v:
East European Journal of Physics, Vol 4, Iss 3, Pp 18-25 (2017)
Multiplicity distributions are the most general characteristics of hadronic multiparticle production processes. The multiplicity distribution of hadronic positron-electron annihilation is investigated using group method data handling (GMDH) technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0efa6acbd5fadec7fc12a0591004b03b
https://doi.org/10.26565/2312-4334-2017-3-02
https://doi.org/10.26565/2312-4334-2017-3-02
Autor:
Fouad El-Diasty, E A El-Dahshan
Publikováno v:
Journal of Optics A: Pure and Applied Optics. 10:085306
A method based on the transverse multiple-beam Fizeau fringes technique is used to resolve the structure of optical fibers with high index and spatial resolution. The refractive index variation due to bending is measured in bent standard single-mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57ee25e1a626d5aed8422477e0575409
https://doi.org/10.1088/1464-4258/10/8/085306
https://doi.org/10.1088/1464-4258/10/8/085306