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Summary

Description
English: Young Chen Jingrun, a Chinese mathematician.
中文（简体）：青年时期的数学家陈景润。
Date
Source http://www.fjsen.com/zhuanti/2011-04/22/content_4371991_3.htm
Author Unknown authorUnknown author

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Public domain
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Chen Jingrun

inception

2 January 1960

media type

image/jpeg

checksum

6f61366d1d88f7ebb746ce0d16cc6945b8448868

determination method or standard: SHA-1

data size

63,259 byte

height

600 pixel

width

445 pixel

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Date/TimeThumbnailDimensionsUserComment
current18:51, 22 February 2016Thumbnail for version as of 18:51, 22 February 2016445 × 600 (62 KB)安眠3User created page with UploadWizard

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