In the flat spacetime and linear coordination '' differences '' can be treated in coordinates as a contravariant vector .
In flat spacetime and contravariant coordinatization , differences in coordinates , can be treated as a linear vector .

Are these two sentences paraphrases of each other?
no

The Antarctic Peninsula is an island group off the west coast of the Wilhelm Archipelago , Antarctica .
The Wilhelm Archipelago is an island group off the west coast of the Antarctic Peninsula in Antarctica .

Are these two sentences paraphrases of each other?
no

The administrative district ( '' spravni obvod '' ) of the same name consists of municipal districts Prague 17 and Zlicin .
The administrative district of the same name ( '' spravni obvod '' ) consists of the districts of Prague 17 and Zlicin .

Are these two sentences paraphrases of each other?
yes

For six months , Hopkins toured the band through Japan , the United States and England .
Hopkins toured with the band for six months through Japan , the United States , and England .

Are these two sentences paraphrases of each other?
yes