Y. Kabata

activity

20152025

most citedBifurcation of plane-to-plane map-germs with corank two of parabolic type

1 citations · 2 across the 6 of their papers we have counts for

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math.ST2025

Algebraic Approach for Orthomax Rotations

Ryoya Fukasaku, Michio Yamamoto, Yutaro Kabata +2

In exploratory factor analysis, rotation techniques are employed to derive interpretable factor loading matrices. Factor rotations deal with equality-constrained optimization probl…

math.ST2024

Singularities in bivariate normal mixtures

Yutaro Kabata, Hirotaka Matsumoto, Seiichi Uchida +1

We investigate mappings $F = (f_{1}, f_{2}) : R^{2} \to R^{2}$ where $f_{1}, f_{2}$ are bivariate normal densities from the perspective of singularity theory of mappi…