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23.816  Articles
1 of 2.383 pages  |  10  records  |  more records»
In the present paper, by using the Lp,q,n(x) functions, our methodology intertwine to yield the Theory of Geometric Functions and that of Special Functions, which are usually considered as very different fields. Thus, we aim at introducing a new class of ... see more

In this paper generalized Vieta-Jacobsthal and Vieta-Jacobsthal-Lucas polynomials are introduced. The Binet form and some of their recursive features are given. Various families of multilinear and multilateral generating functions for these polynomials ar... see more

We continue our study on relationships between Fibonacci (Lucas) numbers and Bernoulli numbers and polynomials. The derivations of our results are based on functional equations for the respective generating functions, which in our case are combinations of... see more

Soil bulk density (?b) data are needed for a wide range of environmental studies. However, ?b is rarely reported in soil surveys. An alternative to obtain ?b for data-scarce regions, such as the Rio Doce basin in southeastern Brazil, is indirect estimatio... see more

The essential idea in this paper it to generalize and synthesize some of the pioneering ideas of Bernstein, Lucas and Horadam on generalizations of basic and primordial Fibonacci numbers and their arbitrary order generalizations and their relation to gene... see more

In 1980, Edelman defined a poset on objects called the noncrossing 2-partitions. They are closely related with noncrossing partitions and parking functions. To some extent, his definition is a precursor of the parking space theory, in the framework of fin... see more


Objetivo: Construir e validar um guia educativo para favorecer a estimulação cognitiva de idosos. Método: As etapas para a elaboração do material educativo consistiram na sistematização do conteúdo, através de análise narrativa da literatura. Após a revis... see more

In 1980, Edelman defined a poset on objects called the noncrossing 2-partitions. They are closely related with noncrossing partitions and parking functions. To some extent, his definition is a precursor of the parking space theory, in the framework of fin... see more

1 of 2.383 pages  |  10  records  |  more records»