Skeda:Чебышёв, Пафнутий Львович.jpg

Madhësia e këtij shikimi: 461 × 599 pixel. Rezolucione të tjera: 185 × 240 pixel | 369 × 480 pixel | 591 × 768 pixel | 788 × 1.024 pixel | 1.536 × 1.996 pixel.

Dokument origjinal ((përmasa 1.536 × 1.996 px, madhësia skedës: 83 KB, lloji MIME: image/jpeg))

Kjo skedë është prej Wikimedia Commons dhe mund të përdoret nga projekte të tjera. Përshkrimi në këtë skedë në këtë faqe nuk është treguar më poshtë.

Shko tek faqja përshkruese në Commons

Përmbledhje

Përshkrimi	Русский: Русский математик и механик, основоположник петербургской математической школы, академик Петербургской академии наук Пафнутий Львович Чебышёв (1821—1894). Репродукция с портрета, хранящегося в Музее истории (первоначально — в Механическом кабинете) Санкт-Петербургского университета: http://www.etudes.ru/ru/forums/topic.php?post=5232#post5232
Data	не позднее 1899
Burimi	St. Petersburg Mathematical Society: Pafnuty Lvovich Chebyshev
Autori	I panjohurUnknown author

Licencim

This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:

	This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).
	Kjo skedë është identifikuar si e lirë e kufizimeve të panjohura në ligjin e të drejtave të autorit, duke përfshirë të gjitha të drejtat e lidhura dhe fqinje.

The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
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