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Showing 1 to 4 of 4 for “"Tokunaga"”.

  1. Self-similarity of Random Aggregation Trees in Hyperbolic Spaces

    … the Horton-Strahler orders of tree branches and Tokunaga indices that describe aggregation of different orders. The main object of study is the nearest-neighbor aggregation in a hyperbolic metric. Extensive numerical experiments are used to formulate several hypotheses about Horton and Tokunaga

    unr Repository record for Self-similarity of Random Aggregation Trees in Hyperbolic Spaces (opens in a new tab)

  2. Topological Structures in Ferroic Materials

    … thin films of CoxZnyMnz alloys. Previous work by Tokunaga et al has shown that alloys of CoxZnyMnz (x+y+z=20) crystallise in the -Mn structure, which is non-centrosymmetric and analogous to the B20 structure of common skyrmion-hosting materials such as MnSi. These alloys were shown to exhibit a …

    qu-belfast Repository record for Topological Structures in Ferroic Materials (opens in a new tab)