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Tossavainen, Timo

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Author ID: tossavainen.timo Recent zbMATH articles by "Tossavainen, Timo"
Published as: Tossavainen, T.; Tossavainen, Timo
External Links: MGP
Documents Indexed: 33 Publications since 2000, including 1 Book

Publications by Year

Citations contained in zbMATH

22 Publications have been cited 37 times in 25 Documents Cited by Year
On arithmetic partial differential equations. Zbl 1353.11007
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
3
2016
Can the arithmetic derivative be defined on a non-unique factorization domain? Zbl 1353.11006
Haukkanen, Pentti; Mattila, Mika; Merikoski, Jorma K.; Tossavainen, Timo
3
2013
Approximation of arithmetical functions by even functions. Zbl 1233.11004
Haukkanen, Pentti; Tossavainen, Timo
3
2008
Boundary behavior of conformal deformations. Zbl 1133.30321
Nieminen, Tomi; Tossavainen, Timo
3
2007
Arithmetic subderivatives and Leibniz-additive functions. Zbl 1444.11015
Merikoski, Jorma K.; Haukkanen, Pentti; Tossavainen, Timo
2
2019
On the spectral and Frobenius norm of a generalized Fibonacci \(r\)-circulant matrix. Zbl 1392.15044
Merikoski, Jorma K.; Haukkanen, Pentti; Mattila, Mika; Tossavainen, Timo
2
2018
Perpendicularity in an Abelian group. Zbl 1264.51012
Haukkanen, Pentti; Mattila, Mika; Merikoski, Jorma K.; Tossavainen, Timo
2
2013
Axiomatizing perpendicularity and parallelism. Zbl 1250.97008
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
2
2011
A generalization of Descartes rule of signs and fundamental theorem of algebra. Zbl 1247.12002
Haukkanen, Pentti; Tossavainen, Timo
2
2011
Fooling Newton’s method as much as one can. Zbl 1223.65033
Merikoski, Jorma K.; Tossavainen, Timo
2
2009
The lost cousin of the fundamental theorem of algebra. Zbl 1195.00056
Tossavainen, Timo
2
2007
Asymptotics of partial sums of the Dirichlet series of the arithmetic derivative. Zbl 07200858
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
1
2020
Arithmetic subderivatives: discontinuity and continuity. Zbl 1448.11008
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
1
2019
Book review of: Paul Lockhart, A mathematician’s lament: how school cheats us out of our most fascinating and imaginative art form. Zbl 1305.00078
Tossavainen, Timo
1
2014
Three kinds of mathematics: scientific mathematics, school mathematics and didactical mathematics. Zbl 1298.97041
Tossavainen, Timo; Pehkonen, Erkki
1
2013
Two approaches to geometrography. Zbl 1200.51012
Merikoski, Jorma K.; Tossavainen, Timo
1
2010
Means and the mean value theorem. Zbl 1297.97019
Merikoski, Jorma K.; Halmetoja, Markku; Tossavainen, Timo
1
2009
On direct and inverse proportionality. Zbl 1132.26302
Halmetoja, Markku; Haukkanen, Pentti; Laurinolli, Teuvo; Merikoski, Jorma K.; Tossavainen, Timo; Virtanen, Ari
1
2007
On the zeros of finite sums of exponential functions. Zbl 1092.26001
Tossavainen, Timo
1
2006
Conformal boundary and almost open balls. Zbl 1053.30011
Tossavainen, Timo
1
2004
On nonnegative matrices with given row and column sums. Zbl 1039.15011
Drury, S. W.; Merikoski, J. K.; Laakso, V.; Tossavainen, T.
1
2003
On the connectivity properties of the \(p\)-boundary of the unit ball. Zbl 0948.30025
Tossavainen, Timo
1
2000
Asymptotics of partial sums of the Dirichlet series of the arithmetic derivative. Zbl 07200858
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
1
2020
Arithmetic subderivatives and Leibniz-additive functions. Zbl 1444.11015
Merikoski, Jorma K.; Haukkanen, Pentti; Tossavainen, Timo
2
2019
Arithmetic subderivatives: discontinuity and continuity. Zbl 1448.11008
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
1
2019
On the spectral and Frobenius norm of a generalized Fibonacci \(r\)-circulant matrix. Zbl 1392.15044
Merikoski, Jorma K.; Haukkanen, Pentti; Mattila, Mika; Tossavainen, Timo
2
2018
On arithmetic partial differential equations. Zbl 1353.11007
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
3
2016
Book review of: Paul Lockhart, A mathematician’s lament: how school cheats us out of our most fascinating and imaginative art form. Zbl 1305.00078
Tossavainen, Timo
1
2014
Can the arithmetic derivative be defined on a non-unique factorization domain? Zbl 1353.11006
Haukkanen, Pentti; Mattila, Mika; Merikoski, Jorma K.; Tossavainen, Timo
3
2013
Perpendicularity in an Abelian group. Zbl 1264.51012
Haukkanen, Pentti; Mattila, Mika; Merikoski, Jorma K.; Tossavainen, Timo
2
2013
Three kinds of mathematics: scientific mathematics, school mathematics and didactical mathematics. Zbl 1298.97041
Tossavainen, Timo; Pehkonen, Erkki
1
2013
Axiomatizing perpendicularity and parallelism. Zbl 1250.97008
Haukkanen, Pentti; Merikoski, Jorma K.; Tossavainen, Timo
2
2011
A generalization of Descartes rule of signs and fundamental theorem of algebra. Zbl 1247.12002
Haukkanen, Pentti; Tossavainen, Timo
2
2011
Two approaches to geometrography. Zbl 1200.51012
Merikoski, Jorma K.; Tossavainen, Timo
1
2010
Fooling Newton’s method as much as one can. Zbl 1223.65033
Merikoski, Jorma K.; Tossavainen, Timo
2
2009
Means and the mean value theorem. Zbl 1297.97019
Merikoski, Jorma K.; Halmetoja, Markku; Tossavainen, Timo
1
2009
Approximation of arithmetical functions by even functions. Zbl 1233.11004
Haukkanen, Pentti; Tossavainen, Timo
3
2008
Boundary behavior of conformal deformations. Zbl 1133.30321
Nieminen, Tomi; Tossavainen, Timo
3
2007
The lost cousin of the fundamental theorem of algebra. Zbl 1195.00056
Tossavainen, Timo
2
2007
On direct and inverse proportionality. Zbl 1132.26302
Halmetoja, Markku; Haukkanen, Pentti; Laurinolli, Teuvo; Merikoski, Jorma K.; Tossavainen, Timo; Virtanen, Ari
1
2007
On the zeros of finite sums of exponential functions. Zbl 1092.26001
Tossavainen, Timo
1
2006
Conformal boundary and almost open balls. Zbl 1053.30011
Tossavainen, Timo
1
2004
On nonnegative matrices with given row and column sums. Zbl 1039.15011
Drury, S. W.; Merikoski, J. K.; Laakso, V.; Tossavainen, T.
1
2003
On the connectivity properties of the \(p\)-boundary of the unit ball. Zbl 0948.30025
Tossavainen, Timo
1
2000

Citations by Year