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In this article we present numerical methods in Reflexive Banach spaces for the decomposition and the minimisation of non differentiable functions with contraints. In fact these methods are generalisation of the successive overrelaxation method. Jacobi and Southwell method. [ABSTRACT FROM AUTHOR]

Copyright of Microchimica Acta is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chromosoma is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Zeitschrift Für Zellforschung und Mikroskopische Anatomie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The influence of light intensity and wavelength on orientation and velocity of male and female Anomalocera patersoni is summarized. G test and variance analysis show that light intensity and wavelength can affect the orientation and the velocity of male individuals, but do not significantly affect the polarization coefficient of female individuals. Nevertheless, photopositive reactions are dominant in both sexes, and the parameters studied may be modified by temperature changes. [ABSTRACT FROM AUTHOR]

Copyright of Annali di Matematica Pura ed Applicata is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Annali di Matematica Pura ed Applicata is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Annali di Matematica Pura ed Applicata is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Albrecht von Graefes Archiv für Klinische und Experimentelle Ophthalmologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

A study has been made regarding the action of the hydrocortisone, testosterone and 17β-estradiol on isolated liver and spleen tissue homogenates or slices of male and female adults of the fish Trachurus mediterraneus ponticus. The results showed a decrease of the oxygen uptake and of the cytochrome oxydase and succinic dehydrogenase activity of the liver homogenate after hydrocortisone administration, while this hormone increased significantly the lactic acid production in both tissues. Testosterone acted in an opposite manner to hydrocortisone by increasing the intensity of oxygen consumption and the succinic dehydrogenase activity, but decreased the lactic acid production of the liver and spleen tissue preparations. Estradiol decreased the oxygen consumption of the liver, the cytochrome oxydase activity and the lactic acid production in both tissues of female Trachurus mediterraneus ponticus. [ABSTRACT FROM AUTHOR]