Concepedia

Saichi Izumino

SI

8

Publications

284

Citations

8

H-Index

1982

Active since

Affiliations

University of Toyama(Current)

Saichi Izumino is an author at University of Toyama specializing in functional analysis, engineering, and approximation theory.

Top concepts

Functional AnalysisEngineeringApproximation TheoryStatisticsProbabilityInverse ProblemsEconomic InequalityStatistical InferenceMathematical Programming

Publications per year

1982–2005

8

Publications

8

The product of operators with closed range and an extension of the reverse order law

Saichi Izumino · Tohoku Mathematical Journal · 1982 · 120 citations · Full text

Topological Semigroups, Linear Operator, Reverse Order Law +2

Operator Inequalities Related To Cauchy-Schwarz And Hölder-McCarthy Inequalities

Masatoshi Fujii, Saichi Izumino, Ritsuo Nakamoto et al. · Project Euclid (Cornell University) · 1997 · 57 citations

Cauchy-schwarz Inequality, Linear Operator, Norm (Mathematics) +5

Convergence of generalized inverses and spline projectors

Saichi Izumino · Journal of Approximation Theory · 1983 · 35 citations

Mathematical Programming, Engineering, Spline Projectors +4

On Ozeki's inequality

Saichi Izumino, Hideo Mori, Yuki Seo · Journal of Inequalities and Applications · 1998 · 23 citations

Economic Inequality, Norm (Mathematics), Analytic Number Theory +1

Classes Of Operators Determined By The Heinz-Kato-Furuta Inequality And The Hölder-McCarthy Inequality

Masatoshi Fujii, Saichi Izumino, Ritsuo Nakamoto · Nihonkai mathematical journal · 1994 · 16 citations

Linear Operator, Resolvent Kernel, Hölder-mccarthy Inequality +3

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