10 citations · 20 across the 3 of their papers we have counts for
3 papers
Optimizing Phylogenetic Supertrees Using Answer Set Programming
Laura Koponen, Emilia Oikarinen, Tomi Janhunen +1
The supertree construction problem is about combining several phylogenetic trees with possibly conflicting information into a single tree that has all the leaves of the source tree…
Tunability of the optical absorption in small silver cluster-polymer hybrid systems
Laura Koponen, Lasse O. Tunturivuori, Martti J. Puska +1
We have calculated the absorption characteristics of different hybrid systems consisting of Ag, Ag2 or Ag3 atomic clusters and poly(methacrylic acid) (PMAA) using the time-dependen…
A new local invariant for quantum gates
Laura Koponen, Ville Bergholm, Martti M. Salomaa
In this paper we study the properties of two-qubit gates. We review the most common parameterizations for the local equivalence classes of two-qubit gates and the connections betwe…