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किपा:Hendrik Antoon Lorentz.jpg

Hendrik_Antoon_Lorentz.jpg ‎(४२० × ६०० pixels, file size: ४७ KB, MIME type: image/jpeg)

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Description
English: Hendrik Lorentz, a Dutch physicist, in front of a blackboard with tensor formulas from Einstein's general theory of relativity in Lorentz' handwriting.
Nederlands: Hendrik Lorentz, Nederlands natuurkundige, voor een collegebord met formules (tensoren) uit de algemene relativiteitstheorie van Einstein, in het handschrift van Lorentz.
Date 1916; based on comparison with the dated painting at the Instituut-Lorentz by Menso Kamerlingh Onnes
Source http://th.physik.uni-frankfurt.de/~jr/physpictheo.html (moved from de:Bild:Hendrik Antoon Lorentz.jpg)
Author The website of the Royal Library shows a picture from the same photosession that is attributed to Museum Boerhaave. The website of the Museum states "vrij beschikbaar voor publicatie" (freely available for publication).
Permission
(Reusing this file)		 PD-old
Other versions http://www.leidenuniv.nl/mare/2004/21/libri08.html

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Date/TimeThumbnailDimensionsछ्य्‌लामिComment
current१५:५२, २८ अक्टोबर २०१०Thumbnail for version as of १५:५२, २८ अक्टोबर २०१०४२० × ६०० (४७ KB)Quibikdenoised a bit
०९:०३, २५ मार्च २००६Thumbnail for version as of ०९:०३, २५ मार्च २००६४२० × ६०० (४६ KB)JdH
२०:२१, १४ जुलाई २००५Thumbnail for version as of २०:२१, १४ जुलाई २००५१९७ × २८१ (१५ KB)霧木諒二Hendrik Lorentz (Dutch physicist). from de. {{PD}} de:Bild:Hendrik Antoon Lorentz.jpg

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