Zobrazeno 1 - 10
of 56
pro vyhledávání: '"exponential integral function"'
Autor:
Boyadzhiev Khristo N.
Publikováno v:
Discussiones Mathematicae - General Algebra and Applications, Vol 40, Iss 2, Pp 275-283 (2020)
In this paper, we discuss sums of powers 1p + 2p + + np and compute both the exponential and ordinary generating functions for these sums. We express these generating functions in terms of exponential and geometric polynomials and also show their con
Externí odkaz:
https://doaj.org/article/8cb88ae7be1c40eb965742b0e4cd3646
Akademický článek
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Publikováno v:
Annales Mathematicae Silesianae, Vol 33, Iss 1, Pp 1-20 (2019)
The aim of this paper is to give some refinements to several inequalities, recently etablished, by P.K. Bhandari and S.K. Bissu in [Inequalities via Hölder’s inequality, Scholars Journal of Research in Mathematics and Computer Science, 2 (2018), n
Externí odkaz:
https://doaj.org/article/cb72d19838e34888b29b0c8757a04ad8
Autor:
Robert Reynolds, Allan Stauffer
Publikováno v:
Axioms, Vol 10, Iss 4, p 279 (2021)
We derive a new formula for the Hurwitz–Lerch zeta function in terms of the infinite sum of the incomplete gamma function. Special cases are derived in terms of fundamental constants.
Externí odkaz:
https://doaj.org/article/31e9b513b1aa4b918d915f4f7dbcb1de
Publikováno v:
Perm Journal of Petroleum and Mining Engineering, Vol 16, Iss 3, Pp 255-267 (2017)
Mathematical statement of direct and inverse problem of Stefan for horizontal layer of rock massif with homogenous and isotropic thermophysical properties is presented. It is assumed as a hypothesis that heat transfer in vertical direction is negligi
Externí odkaz:
https://doaj.org/article/e93d0f7708ac44e1b0b7b714e9c27167
Autor:
Khristo N. Boyadzhiev
Publikováno v:
Discussiones Mathematicae-General Algebra and Applications, Vol 40, Iss 2, Pp 275-283 (2020)
In this paper, we discuss sums of powers of the positive integers and compute both the exponential and ordinary generating functions for these sums. We express these generating functions in terms of exponential and geometric polynomials and also show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c24f0df5dd9d06a00c19a90fe9dc2407
https://doaj.org/article/8cb88ae7be1c40eb965742b0e4cd3646
https://doaj.org/article/8cb88ae7be1c40eb965742b0e4cd3646
Autor:
Allan Stauffer, Robert Reynolds
Publikováno v:
Axioms
Volume 10
Issue 4
Axioms, Vol 10, Iss 279, p 279 (2021)
Volume 10
Issue 4
Axioms, Vol 10, Iss 279, p 279 (2021)
We derive a new formula for the Hurwitz–Lerch zeta function in terms of the infinite sum of the incomplete gamma function. Special cases are derived in terms of fundamental constants.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36b24497c4d25dd748d1fe51e4477a79
Autor:
Kwara Nantomah
Publikováno v:
International Journal of Apllied Mathematics. 34
By using purely analytical techniques, we establish a harmonic mean inequality for the classical exponential integral function.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96d070adac6e4e7ab9b0cc69f8ff83a8
https://doi.org/10.12732/ijam.v34i4.4
https://doi.org/10.12732/ijam.v34i4.4
Publikováno v:
Annales Mathematicae Silesianae, Vol 33, Iss 1, Pp 1-20 (2019)
The aim of this paper is to give some refinements to several inequalities, recently etablished, by P.K. Bhandari and S.K. Bissu in [Inequalities via Hölder’s inequality, Scholars Journal of Research in Mathematics and Computer Science, 2 (2018), n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::510b4b6b13c5d37bae88a1a665633dee
https://doi.org/10.2478/amsil-2019-0009
https://doi.org/10.2478/amsil-2019-0009
Accurate Calculation of Functions Used in a Model of the Nematic Behavior of Self-Assembling Systems
Autor:
Berger, Alan E.
Publikováno v:
Mathematics of Computation, 1990 Jan 01. 54(189), 313-330.
Externí odkaz:
https://www.jstor.org/stable/2008697