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الكتب الكتب 1 - 5 من 5 فيTo convince ourselves that there does exist such a function as we have supposed U....
" To convince ourselves that there does exist such a function as we have supposed U to be; conceive the surface to be a perfect conductor put in communication with the earth, and a unit of positive electricity to be concentrated in the point p', then the... "
Mathematical Papers of the Late George Green - الصفحة 32
بواسطة George Green - 1903 - عدد الصفحات: 336
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Journal für die reine und angewandte Mathematik, المجلد 44

August Leopold Crelle, Carl Wilhelm Borchardt, Leopold Kronecker, Kurt Hensel, Lazarus Fuchs, Helmut Hasse, Friedrich Hermann Schottky - 1852
...positive electricity to be concentrated in the point //, then the total potential function arising from // and from the electricity it will induce upon the surface,...surface must be constant, and equal to that of the earth itslef, ie to zero (seeing that in this stale they form but one conducting body). Taking, therefore,...
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Journal für die reine und angewandte Mathematik, المجلد 44

August Leopold Crelle, Carl Wilhelm Borchardt, Leopold Kronecker, Kurt Hensel, Lazarus Fuchs, Helmut Hasse, Friedrich Hermann Schottky - 1852
...the point p', then the total potential function arising from p' and /•frdv r loU—i — = / c aw J from the electricity it will induce upon the surface, 'will be the required value of Г. For, in consequence of the communication established between the conducting surface and the earth,...
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Schwere, Elektricität und Magnetismus

Bernhard Riemann - 1876 - عدد الصفحات: 358
...communication with the earth and a unit of positive electricity to be concentrated in the point p', then the total potential function arising from p'...induce upon the surface, will be the required value oft/." Gau ss seiner Function U zuschreibt. Man darf also den Satz von G au ss speciell so aussprechen:...
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Schwere, Elektricität und Magnetismus

Bernhard Riemann, Karl Hattendorff - 1876 - عدد الصفحات: 358
...positive electricity to be conccntrated in the point p', then the total potcntial function arising froin p' and from the electricity it will induce upon the surface, will be the requircd value off." **) Allgemeine Lehrsätze etc. Art. 31 bis 34. G au ss seiner Function U zuschreibt....
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A History of Analysis

Hans Niels Jahnke - عدد الصفحات: 422
...communication with the earth, and a unit of positive electricity to he concentrated in the point P. then the total potential function arising from P and...upon the surface. will be the required value of U. (Green 1828, 28, 32) It is worth remarking that. while Green's existence argument is not satisfactory...
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