eulerian numbers造句

例句与造句

1. where \ scriptstyle \ left \ langle { n \ atop k } \ right \ rangle are the Eulerian numbers.
2. Some authors however define the Eulerian number \ textstyle \ left \ langle { n \ atop k } \ right \ rangle as the number of permutations with " k " ascending runs, which corresponds to " k "-1 descents.
3. :: : Ah, yes, thank you-the co-efficients of these polynomials are the " Eulerian numbers " as decribed here and here . . . but not, apparently, currently in Wikipedia, because " Eulerian number " redirects to Euler number, which is " not " the same thing.
4. :: : Ah, yes, thank you-the co-efficients of these polynomials are the " Eulerian numbers " as decribed here and here . . . but not, apparently, currently in Wikipedia, because " Eulerian number " redirects to Euler number, which is " not " the same thing.
5. It's difficult to find eulerian numbers in a sentence. 用eulerian numbers造句挺难的