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20122026
most citedOn model fitting and estimation of strictly stationary processes

11 citations · 29 across the 18 of their papers we have counts for

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math.NT2018

Positive definite functions on semilattices

Vesa Kaarnioja, Pentti Haukkanen, Pauliina Ilmonen +1

We introduce a notion of positive definiteness for functions defined on meet semilattices and prove several properties for these functions…

math.NT2017★ 6 cited

Generalized eigenvalue problems for meet and join matrices on semilattices

Pauliina Ilmonen, Vesa Kaarnioja

We study generalized eigenvalue problems for meet and join matrices with respect to incidence functions on semilattices. We provide new bounds for generalized eigenvalues of meet m…