Since the 19th century , artificial beings are common in fiction , as in Mary Shelley '' Frankenstein '' or Karel Capek 's '' R.U.R .
Since the 19th century , artificial beings are common in fiction , as in Mary Shelley 's '' Frankenstein '' or Karel Capek 's '' R.U.R .

Are these two sentences paraphrases of each other?
yes

The Slovak Council and the national Slovak Council of Ministers would serve as the executive authority in Bratislava .
The Slovak national council and the Slovak council of ministries would serve as the executive authority in Bratislava .

Are these two sentences paraphrases of each other?
yes

The construction of a seed length of Formula 32 , which is constant up to optimal factors .
The construction of a seed length of Formula 32 , which is optimal to constant factors .

Are these two sentences paraphrases of each other?
no

The formula _ 6 polynomials are the zonal case of the C normalization of the Jack function .
The polynomials of the formula are the zonal case of the C - normalization of the jack function .

Are these two sentences paraphrases of each other?
no