Results 171 to 180 of about 1,345 (195)

Baseline Expression of Immune Gene Modules in Blood is Associated With Primary Response to Anti-TNF Therapy in Crohn's Disease Patients. [PDF]

open access: yesJ Crohns Colitis
Bai BYH   +13 more
europepmc   +1 more source

Practical applications of soil microbiota to improve ecosystem restoration: current knowledge and future directions. [PDF]

open access: yesBiol Rev Camb Philos Soc
Peddle SD   +11 more
europepmc   +1 more source

The Arithmetic of Bell and Stirling Numbers

American Journal of Mathematics, 1948
Symbolic methods are used to obtain many of the properties of the Bell and Stirling numbers [cf. \textit{E. T. Bell}, Am. J. Math. 61, 89--101 (1939; Zbl 0020.10402)] modulo \(p\), a prime.
John Riordan
exaly   +2 more sources

Degenerate r-Stirling Numbers and r-Bell Polynomials

Russian Journal of Mathematical Physics, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yonghong Yao, Dae San Kim, Kim D S
exaly   +2 more sources

EVOLUTIONARY MATHEMATICS AND SCIENCE FOR GENERAL FAMOUS NUMBERS: STIRLING-EULER-LAH-BELL [PDF]

open access: yes, 2021
We first introduce Pascal, Stirling, Eulerian, Lah and Bell numbers via sorting, then generalize Stirling numbers of both kinds [■(n@k)], {■(n@k)}, Eulerian numbers of two orders 〈■(n@k)〉, 〈〈■(n@k)〉 〉, Lah numbers L(n,k)=∑_(j=1)^n▒[■(n@j)] {■(j@k)} and ∑_(k=0)^(n-1)▒〖2^k 〈■(n@k)〉 〗=∑_(k=1)^n▒(∑_(j-1)^(k+1)▒[■(k+1@j)] ){■(n@k)} , the right-hand side of ...
Chang, Leon   +2 more
openaire   +2 more sources

A closed form for the Stirling polynomials in terms of the Stirling numbers

open access: yesTbilisi Mathematical Journal, 2017
In the paper, by virtue of the Faá di Bruno formula and two identities for the Bell polynomial of the second kind, the authors find a closed form for the Stirling polynomials in terms of the Stirling numbers of the first and second kinds.
Feng Qi, Bai-Ni Guo
exaly   +2 more sources

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