Results 251 to 260 of about 10,624 (292)

Effects of duration of a plant-based diet stimulus at first feeding on nutritional programming in Atlantic salmon (Salmo salar). [PDF]

open access: yesFish Physiol Biochem
Gong X   +7 more
europepmc   +1 more source

Non-Native Plants Alter Bird-Plant Frugivory Network Structure in a Human-Modified Tropical Landscape. [PDF]

open access: yesEcol Evol
Fell A   +6 more
europepmc   +1 more source

Stirling Numbers for Complex Arguments

SIAM Journal on Discrete Mathematics, 1997
The authors define the Stirling numbers for the case of a complex argument by invoking the Cauchy integral formula. Some of the usual identities extend, but others do not. The properties of unimodality and monotonicity do extend.
B. RICHMOND, MERLINI, DONATELLA
openaire   +2 more sources

Stirling Numbers and Eulerian Numbers

2016
This chapter is dedicated to counting partitions of sets and partitions of sets into cycles, and also introduces Stirling numbers and Bell numbers. As an application of the concepts discussed here we state Faa di Bruno chain rule for the n-th derivative of a composite of n-times differentiable functions on \(\mathbb R\).
Carlo Mariconda, Alberto Tonolo
openaire   +1 more source

Computation of Stirling Numbers and Generalizations

2015 17th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC), 2015
We consider the computation of Stirling numbers and generalizations for positive and negative arguments. We describe computational schemes for Stirling Partition and Stirling Cycle numbers, and for their generalizations to associated Stirling numbers. The schemes use recurrence relations and are more efficient than the current method used in Maple for ...
Silvana Ilie   +3 more
openaire   +1 more source

Log-concavity of stirling numbers and unimodality of stirling distributions

Annals of the Institute of Statistical Mathematics, 1988
A series of inequalities involving Stirling numbers of the first and second kind with adjacent indices are obtained, some of which show log- concavity of Stirling numbers in three directions. Some of them are new, others extend or improve earlier results.
openaire   +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.
Becker, H. W., Riordan, John
openaire   +1 more source

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