Quod erat demonstrandum
A scholar of mathematics would like to publish his research outside Ceaucescu's Romania, but getting it through the border and the State censorship is not easy.
A scholar of mathematics would like to publish his research outside Ceaucescu's Romania, but getting it through the border and the State censorship is not easy.
A scholar of mathematics would like to publish his research outside Ceaucescu's Romania, but getting it through the border and the State censorship is not easy.