Finally , we say that a distribution is concave if formula _ 11 is regular .
Finally , we say that if Formula 11 is regular , a distribution is concave .

Are these two sentences paraphrases of each other?
yes

Nearby settlements include the town of Lancaster , the city of Garstang , the village of Hollins Lane , and the hamlets of Potters Brook and Shireshead .
Nearby settlements include the town of Lancaster , the city of Hollins Lane , the village of Garstang and the hamlets of Potters Brook and Shireshead .

Are these two sentences paraphrases of each other?
no

She is voiced by Kanako Hatori in the Japanese anime and by Tara Platt in the English dub .
She is expressed by Tara Platt in the Japanese anime and by Kanako Hatori in the English Dub .

Are these two sentences paraphrases of each other?
no

Students at Everest Academy get to know the American students and are at school with them , while international students get to know American culture and the international students .
The Everest Academy students get to know the international students and go to school with them , while international students get to know American culture and American students .

Are these two sentences paraphrases of each other?
no