Results 21 to 30 of about 203,104 (277)

Generalized -Euler Numbers and Polynomials [PDF]

open access: yesISRN Applied Mathematics, 2012
We generalize the Euler numbers and polynomials by the generalized -Euler numbers and polynomials . For the complement theorem, have interesting different properties from the Euler polynomials and we observe an interesting phenomenon of “scattering” of the zeros of the the generalized Euler polynomials in complex plane.
Lee, Hui Young   +2 more
openaire   +2 more sources

New Approach to q-Euler Numbers and Polynomials

open access: yesAdvances in Difference Equations, 2010
We give a new construction of the q-extensions of Euler numbers and polynomials. We present new generating functions which are related to the q-Euler numbers and polynomials.
Seog-Hoon Rim   +3 more
doaj   +1 more source

Generalized -Euler Numbers and Polynomials Associated with -Adic -Integral on

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2012
We generalize the Euler numbers and polynomials by the generalized -Euler numbers and polynomials . We observe an interesting phenomenon of “scattering” of the zeros of the generalized -Euler polynomials in complex plane.
H. Y. Lee   +3 more
doaj   +1 more source

On the Twisted q-Euler numbers and polynomials associated with basic q-l-functions

open access: yes, 2006
One purpose of this paper is to construct twisted q-Euler numbers by using p-adic invariant integral on Zp in the sense of fermionic. Finally, we consider twisted Euler q-zeta function and q-l-series which interpolate twisted q-Euler numbers and ...
Carlitz   +21 more
core   +1 more source

A Note on Euler Numbers and Polynomials [PDF]

open access: yesNagoya Mathematical Journal, 1954
Let Em denote the Euler number in the even suffix notation so that(1.1) where, as usual, after expansion of the left member Er is replaced by Er. Nielsen [4, p. 273] has proved that(1.2)
openaire   +3 more sources

Super congruences and Euler numbers

open access: yes, 2010
Let $p>3$ be a prime. We prove that $$\sum_{k=0}^{p-1}\binom{2k}{k}/2^k=(-1)^{(p-1)/2}-p^2E_{p-3} (mod p^3),$$ $$\sum_{k=1}^{(p-1)/2}\binom{2k}{k}/k=(-1)^{(p+1)/2}8/3*pE_{p-3} (mod p^2),$$ $$\sum_{k=0}^{(p-1)/2}\binom{2k}{k}^2/16^k=(-1)^{(p-1)/2}+p^2E_{p-
A. Ahlgren   +47 more
core   +2 more sources

Generalizations of Euler numbers and polynomials

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2003
The concepts of Euler numbers and Euler polynomials are generalized and some basic properties are investigated.
Qiu-Ming Luo, Feng Qi, Lokenath Debnath
doaj   +1 more source

A note on q-Euler numbers and polynomials

open access: yes, 2006
The purpose of this paper is to construct q-Euler numbers and polynomials by using p-adic q-integral equations on Zp. Finally, we will give some interesting formulae related to these q-Euler numbers and polynomials.Comment: 6 ...
A. S. Hegazi   +20 more
core   +2 more sources

Euler and the Strong Law of Small Numbers [PDF]

open access: yesThe American Mathematical Monthly, 2016
We identify and correct an erroneous formula for Euler numbers that appears in Hansen's Table of Series and Products. We also provide details about the history of this error.
Dilcher, Karl, Vignat, Christophe
openaire   +4 more sources

Enhancing Strength and Electrical Conductivity in Al–Zr–Sc Conductor Alloys Through Sn and Sr Microalloying and Two‐Step Aging Treatment

open access: yesAdvanced Engineering Materials, EarlyView.
Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao   +3 more
wiley   +1 more source

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