INVARIANT FACTORS AS APPROXIMATION NUMBERS

[1] CARLSON D, UNPUB

[2] CARLSON D, UNPUB LINEAR ALGEBRA

[3] MAXIMUM PROPERTIES AND INEQUALITIES FOR THE EIGENVALUES OF COMPLETELY CONTINUOUS OPERATORS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1951, 37 (11) : 760 - 766

[4] Gohberg I. C., 1969, AMS TRANSL MATH MONO, V18

[5] MARQUES E, 1980, CZECH MATH J, V30, P207

[6] MARQUES E, 1979, THESIS U COIMBRA POR

[7] SMITH NORMAL FORM [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION B-MATHEMATICAL SCIENCES, 1971, B 75 (1-2): : 81 - +

[8] NEWMAN M, 1972, INTEGRAL MATRICES

[9] SA EMD, 1979, LINEAR ALGEBRA APPL, V24, P33, DOI 10.1016/0024-3795(79)90145-9

[10] INVARIANT FACTORS UNDER RANK ONE PERTURBATIONS [J]. CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, 1980, 32 (01): : 240 - 245

[1] CARLSON D, UNPUB

[2] CARLSON D, UNPUB LINEAR ALGEBRA

[3] MAXIMUM PROPERTIES AND INEQUALITIES FOR THE EIGENVALUES OF COMPLETELY CONTINUOUS OPERATORS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1951, 37 (11) : 760 - 766

[4] Gohberg I. C., 1969, AMS TRANSL MATH MONO, V18

[5] MARQUES E, 1980, CZECH MATH J, V30, P207

[6] MARQUES E, 1979, THESIS U COIMBRA POR

[7] SMITH NORMAL FORM [J]. JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION B-MATHEMATICAL SCIENCES, 1971, B 75 (1-2): : 81 - +

[8] NEWMAN M, 1972, INTEGRAL MATRICES

[9] SA EMD, 1979, LINEAR ALGEBRA APPL, V24, P33, DOI 10.1016/0024-3795(79)90145-9

[10] INVARIANT FACTORS UNDER RANK ONE PERTURBATIONS [J]. CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES, 1980, 32 (01): : 240 - 245