Concepedia

Ivan Filippenko

IF

Statistics

Publications

4

Citations

112

H-Index

4

Active since

1978

Affiliations

University of California, Santa Barbara(Current)

Ivan Filippenko is an author at University of California, Santa Barbara specializing in matrix computation, natural sciences, and unitary operators.

Publications per year

1978–1979

4

Publications

4

On the unitary invariance of the numerical radius

Ivan Filippenko, Marvin Marcus · Pacific Journal of Mathematics · 1978 · 32 citations · Full text

, , +6

Normality and the Higher Numerical Range

Marvin Marcus, Benjamin N. Moyls, Ivan Filippenko · Canadian Journal of Mathematics · 1978 · 31 citations · Full text

, , +6

Linear operators preserving the decomposable numerical range

Marvin Marcus, Ivan Filippenko · Linear and Multilinear Algebra · 1979 · 29 citations

, , +7

Nondifferentiable boundary points of the higher numerical range

Marvin Marcus, Ivan Filippenko · Linear Algebra and its Applications · 1978 · 20 citations

, , +11

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