Jishe Feng

3 Questions 3 Answers 0 Followers

Questions related from Jishe Feng

Is there a formular to the determinant of Hessenberg?

For the determinant of an 5n×5n Hessenberg...

07 July 2018 1,002 0 View

How can we express the recurrence formula about the labeled tree in Maple16?

In Maple 16, how can we with the software combstruct, to give the sentence about the recurrence formula, A(x)=1+x[A(x)3+3A(x)A(x2)+2A(x3)]/6

11 November 2014 2,063 1 View

Is there a explicit formula of the determinant of enumeration matrix in terms of binomial coefficients

The boudary for lattice paths is the restriction that it stays between two given paths, a=(a1,a2,...,an) and b=(b1,b2,...bn), them the number of all paths from (0,b1) to (n, an) is equal to the...

01 January 1970 3,537 2 View