Tokyo University of Science · Research Faculty of Liberal Arts Education · 准教授

Research keywordsバナッハ空間論、バナッハ空間の幾何学、作用素論

Research fieldsEducaion

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• On vector-valued Banach limits with values in $\mathcal{B}(\mathcal{H})$
• A Banach space theoretical characterization of abelian $C^*$-algebras
• Constructing a Lipschitz retraction from $\mathcal{B}(\mathcal{H})$ onto $\mathcal{K}(\mathcal{H})$
• Complementarity of subspaces of $\ell_\infty$ revisited

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