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Mattila, Mika

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Author ID: mattila.mika Recent zbMATH articles by "Mattila, Mika"
Published as: Mattila, Mika
External Links: ORCID
Documents Indexed: 17 Publications since 2012

Publications by Year

Citations contained in zbMATH Open

12 Publications have been cited 46 times in 26 Documents Cited by Year
On the positive definiteness and eigenvalues of meet and join matrices. Zbl 1290.15022
Mattila, Mika; Haukkanen, Pentti
10
2014
On the eigenvalues of combined meet and join matrices. Zbl 1395.15028
Mattila, Mika
7
2015
Studying the singularity of LCM-type matrices via semilattice structures and their Möbius functions. Zbl 1343.11037
Haukkanen, Pentti; Mattila, Mika; Mäntysalo, Jori
5
2015
Determinant and inverse of join matrices on two sets. Zbl 1281.15036
Mattila, Mika; Haukkanen, Pentti
5
2013
On the eigenvalues of certain number-theoretic matrices. Zbl 1275.15012
Mattila, Mika; Haukkanen, Pentti
5
2012
Studying the various properties of MIN and MAX matrices – elementary vs. more advanced methods. Zbl 1338.15076
Mattila, Mika; Haukkanen, Pentti
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
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
Some properties of row-adjusted meet and join matrices. Zbl 1280.11018
Mattila, Mika; Haukkanen, Pentti
2
2012
Studying the inertias of LCM matrices and revisiting the Bourque-Ligh conjecture. Zbl 1442.11007
Haukkanen, Pentti; Mattila, Mika; Mäntysalo, Jori
1
2020
Bounds for sine and cosine via eigenvalue estimation. Zbl 1291.15049
Haukkanen, Pentti; Mattila, Mika; Merikoski, Jorma K.; Kovačec, Alexander
1
2014
Studying the inertias of LCM matrices and revisiting the Bourque-Ligh conjecture. Zbl 1442.11007
Haukkanen, Pentti; Mattila, Mika; Mäntysalo, Jori
1
2020
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
Studying the various properties of MIN and MAX matrices – elementary vs. more advanced methods. Zbl 1338.15076
Mattila, Mika; Haukkanen, Pentti
3
2016
On the eigenvalues of combined meet and join matrices. Zbl 1395.15028
Mattila, Mika
7
2015
Studying the singularity of LCM-type matrices via semilattice structures and their Möbius functions. Zbl 1343.11037
Haukkanen, Pentti; Mattila, Mika; Mäntysalo, Jori
5
2015
On the positive definiteness and eigenvalues of meet and join matrices. Zbl 1290.15022
Mattila, Mika; Haukkanen, Pentti
10
2014
Bounds for sine and cosine via eigenvalue estimation. Zbl 1291.15049
Haukkanen, Pentti; Mattila, Mika; Merikoski, Jorma K.; Kovačec, Alexander
1
2014
Determinant and inverse of join matrices on two sets. Zbl 1281.15036
Mattila, Mika; Haukkanen, Pentti
5
2013
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
On the eigenvalues of certain number-theoretic matrices. Zbl 1275.15012
Mattila, Mika; Haukkanen, Pentti
5
2012
Some properties of row-adjusted meet and join matrices. Zbl 1280.11018
Mattila, Mika; Haukkanen, Pentti
2
2012

Citations by Year