共 10 条
[1]
Ikramov Kh. D.(1998)On Simultaneous Reduction of a Pair of Oblique Projectors to Block Triangular Form Zh. Vychisl. Mat. Mat. Fiz. 38 181-182
[2]
Gohberg I.(1992)Extension Theorems for Invertibility Symbols in Banach Algebras Integral Equations Operator Theory 15 991-1010
[3]
Krupnik N.(1993)Extension Theorems for Fredholm and Invertibility Symbols Integral Equations Operator Theory 16 514-529
[4]
Gohberg I.(2010)A Gentle Guide to the Basics of Two Projections Theory Linear Algebra Appl. 432 1412-1459
[5]
Krupnik N.(1999)Nonsingularity of the Difference of Two Oblique Projectors SIAM J. Matrix Anal. Appl. 21 390-395
[6]
Böttcher A.(2010)Nonsingularity of the Difference and the Sum of Two Idempotent Matrices Linear Algebra Appl. 433 476-482
[7]
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[8]
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[9]
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[10]
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