Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Radovan Potůček"'
Autor:
Radovan Potucek
Publikováno v:
Ratio Mathematica, Vol 35, Iss 0, Pp 75-85 (2018)
This contribution is a follow-up to author’s papers [1], [2], [3], [4], [5], [6], [7], and in particular [8] dealing with the sums of the series of reciprocals of quadratic polynomials with different positive integer roots, with double non-positive
Externí odkaz:
https://doaj.org/article/9bb46df4f45f4f279efccf56e303622e
Autor:
Radovan Potucek
Publikováno v:
Ratio Mathematica, Vol 30, Iss 1, Pp 59-66 (2016)
This contribution, which is afollow-up to author’s paper[1] and [2] dealing with the sums of the series of reciprocals of some quadratic polynomials, deals with the series of reciprocals of the quadratic polynomials with different negative integer
Externí odkaz:
https://doaj.org/article/e8086c72271f403ca9a4dba3f0b3a96c
Autor:
Radovan Potucek
Publikováno v:
Ratio Mathematica, Vol 25, Iss 1, Pp 95-104 (2013)
The paper deals with the reduced harmonic series generated by four primes. A formula for the sum of these convergent reduced harmonic series is derived. These sums (concretely 42 from all 12650 sums generated by four different primes smaller than 100
Externí odkaz:
https://doaj.org/article/662029d914964161887fa5886d742bf1
Autor:
Radovan Potůček
Publikováno v:
Mathematics in Education, Research and Applications, Vol 6, Iss 1, Pp 10-17 (2020)
This paper deals with the sum of a special telescoping series and is a free follow-up to author’s preceding paper. The terms of this series are reciprocals of the cubic polynomial with three different negative integer roots. The main result of the
Externí odkaz:
https://doaj.org/article/4bda0af27f3e453cb931627e0aec2315
Autor:
Radovan Potůček
Publikováno v:
Mathematics in Education, Research and Applications, Vol 5, Iss 1, Pp 9-15 (2019)
This contribution is a follow-up to author’s previous published papers and deals with the sum of the series of reciprocals of the cubic polynomials with one zero and double non-zero integer root. We derive the formula for the sum of these series an
Externí odkaz:
https://doaj.org/article/93b30c9814f24672b7fa087649c673da
Publikováno v:
Challenges to national defence in contemporary geopolitical situation. 2022:219-226
The regional and local impacts of the restrictive measures taken to mitigate the covid-19 crisis are highly heterogeneous and have significant consequences for the efficiency of society’s functioning, the emergency management of the state administr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20c9bfbd4775ccc4239197d7ab7b970e
https://doi.org/10.47459/cndcgs.2022.28
https://doi.org/10.47459/cndcgs.2022.28
Autor:
Radovan Potůček
Publikováno v:
EQUATIONS. 2:112-122
This paper is a free continuation of the author’s previous papers dealing with the sums of the reduced harmonic series generated of reciprocals of all products generated by all prime divisors of the numbers 2002 and 2022, that were inspired by one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de57c4fb4b1c9d0b64d0c4adb9f95f56
https://doi.org/10.37394/232021.2022.2.18
https://doi.org/10.37394/232021.2022.2.18
Autor:
Radovan Potůček
Publikováno v:
Polynomial Paradigms ISBN: 9780750350679
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fade33481cad0217cc20c17f8359f94
https://doi.org/10.1088/978-0-7503-5067-9ch1
https://doi.org/10.1088/978-0-7503-5067-9ch1
Autor:
Radovan Potůček
Publikováno v:
Algorithms as a Basis of Modern Applied Mathematics ISBN: 9783030613334
This chapter deals with the sums of the series of reciprocals of the quadratic polynomials with non-zero integer roots. It is a follow-up and a completion to the previous author’s papers dealing with the sums of these series, where the quadratic po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ce238d943d8886d5d85b919ca5d4fa4
https://doi.org/10.1007/978-3-030-61334-1_18
https://doi.org/10.1007/978-3-030-61334-1_18
Autor:
Radovan Potůček
Publikováno v:
Mathematics in Education, Research and Applications. 4:1-8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1dcc5dd67c193f27ad3dfc78338353b
https://doi.org/10.15414/meraa.2018.04.01.1-8
https://doi.org/10.15414/meraa.2018.04.01.1-8