|
|
Immanant positivity for Catalan-Stieltjes matrices |
Ethan Y. H. LI, Grace M. X. LI, Arthur L. B. YANG(), Candice X. T. ZHANG |
Center for Combinatorics, LPMC, Nankai University, Tianjin 300071, China |
|
|
Abstract We give some sufficient conditions for the nonnegativity of immanants of square submatrices of Catalan-Stieltjes matrices and their corresponding Hankel matrices. To obtain these sufficient conditions, we construct new planar networks with a recursive nature for Catalan-Stieltjes matrices. As applications, we provide a unified way to produce inequalities for many combinatorial polynomials, such as the Eulerian polynomials, Schröder polynomials, and Narayana polynomials.
|
Keywords
Immanant
character
Catalan-Stieltjes matrices
Hankel matrices
planar network
|
Corresponding Author(s):
Arthur L. B. YANG
|
Issue Date: 28 December 2022
|
|
1 |
M. Aigner Catalan-like numbers and determinants. J Combin Theory Ser A, 1999, 87: 33–51
https://doi.org/10.1006/jcta.1998.2945
|
2 |
M. Aigner Catalan and other numbers: a recurrent theme. In: Crapo H, Senato D, eds. Algebraic Combinatorics and Computer Science: A Tribute to Gian-Carlo Rota. Berlin: Springer, 2001, 347–390
https://doi.org/10.1007/978-88-470-2107-5_15
|
3 |
M. Aigner A Course in Enumeration. Grad Texts in Math, Vol 238. Berlin: Springer, 2007
|
4 |
G. Bennett Hausdorff means and moment sequences. Positivity, 2011, 15(1): 17–48
https://doi.org/10.1007/s11117-009-0039-y
|
5 |
J Bonin, L Shapiro, R. Simion Some q-analogues of the Schröder numbers arising from combinatorial statistics on lattice paths. J Statist Plann Inference, 1993, 34(1): 35–55
https://doi.org/10.1016/0378-3758(93)90032-2
|
6 |
F. Brenti Combinatorics and total positivity. J Combin Theory Ser A, 1995, 71(2): 175–218
https://doi.org/10.1016/0097-3165(95)90000-4
|
7 |
X Chen, B Deb, A Dyachenko, T Gilmore, A D. Sokal Coefficientwise total positivity of some matrices defined by linear recurrences. Sém Lothar Combin, 2021, 85B: Art 30 (12 pp)
|
8 |
X Chen, H Y L Liang, Y. Wang Total positivity of recursive matrices. Linear Algebra Appl, 2015, 471: 383–393
https://doi.org/10.1016/j.laa.2015.01.009
|
9 |
C W. Cryer Some properties of totally positive matrices. Linear Algebra Appl, 1976, 15(1): 1–25
https://doi.org/10.1016/0024-3795(76)90076-8
|
10 |
I P Goulden, D M. Jackson Immanants of combinatorial matrices. J Algebra, 1992, 148(2): 305–324
https://doi.org/10.1016/0021-8693(92)90196-S
|
11 |
C. Greene Proof of a conjecture on immanants of the Jacobi-Trudi matrix. Linear Algebra Appl, 1992, 171: 65–79
https://doi.org/10.1016/0024-3795(92)90250-E
|
12 |
M. Haiman Hecke algebra characters and immanant conjectures. J Amer Math Soc, 1993, 6(3): 569–595
https://doi.org/10.1090/S0894-0347-1993-1186961-9
|
13 |
S. Karlin Total Positivity, Vol 1. Stanford: Stanford Univ Press, 1968
|
14 |
H Y L Liang, L L Mu, Y. Wang Catalan-like numbers and Stieltjes moment sequences. Discrete Math, 2016, 339(2): 484–488
https://doi.org/10.1016/j.disc.2015.09.012
|
15 |
D E. Littlewood The Theory of Group Characters. Oxford: Clarendon, 1950
|
16 |
Q Q Pan, J. Zeng On total positivity of Catalan-Stieltjes matrices. Electron J Combin, 2016, 23(4): P4.33
https://doi.org/10.37236/6270
|
17 |
T K. Petersen Eulerian Numbers. Basel: Birkhäuser, 2015
https://doi.org/10.1007/978-1-4939-3091-3
|
18 |
J A Shohat, J D. Tamarkin The Problem of Moments. Math Surveys Monogr, Vol 1. New York: Amer Math Soc, 1943
https://doi.org/10.1090/surv/001/01
|
19 |
A D. Sokal Coefficientwise total positivity (via continued fractions) for some Hankel matrices of combinatorial polynomials. transparencies available at semflajolet.math.cnrs.fr/index.php/Main/2013-2014
|
20 |
R P. Stanley Enumerative Combinatorics, Vol 1. 2nd ed. Cambridge Stud Adv Math, Vol 49. Cambridge: Cambridge Univ Press, 2012
|
21 |
J R. Stembridge Immanants of totally positive matrices are nonnegative. Bull Lond Math Soc, 1991, 23(5): 422–428
https://doi.org/10.1112/blms/23.5.422
|
22 |
J R. Stembridge Some conjectures for immanants. Canad J Math, 1992, 44(5): 1079–1099
https://doi.org/10.4153/CJM-1992-066-1
|
23 |
Y Wang, B X. Zhu Log-convex and Stieltjes moment sequences. Adv Appl Math, 2016, 81: 115–127
https://doi.org/10.1016/j.aam.2016.06.008
|
24 |
D V. Widder The Laplace Transform. Princeton Math Ser, Vol 6. Princeton: Princeton Univ Press, 1946
|
25 |
H L. Wolfgang Two Interactions Between Combinatorics and Representation Theory: Monomial Immanants and Hochschild Cohomology. Ph D thesis. Cambridge: MIT, 1997
|
26 |
B X. Zhu Log-convexity and strong q-log-convexity for some triangular arrays. Adv Appl Math, 2013, 50(4): 595–606
https://doi.org/10.1016/j.aam.2012.11.003
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|