3

The Apostol–Fialkow Formula for Elementary Operators on Banach Spaces

Eero Saksman, Hans-Olav Tylli
Journal:
Journal of Functional Analysis
Year:
1999
Language:
english
File:
PDF, 216 KB
english, 1999
4

On the bounded compact approximation property and measures of noncompactness

Kari Astala, Hans-Olav Tylli
Journal:
Journal of Functional Analysis
Year:
1987
Language:
english
File:
PDF, 643 KB
english, 1987
5

Compact and inessential perturbations of operators with closed range

Eero Saksman, Hans-Olav Tylli
Journal:
Integral Equations and Operator Theory
Year:
1993
Language:
english
File:
PDF, 654 KB
english, 1993
6

Rigidity of commutators and elementary operators on Calkin algebras

Eero Saksman, Hans-Olav Tylli
Journal:
Israel Journal of Mathematics
Year:
1998
Language:
english
File:
PDF, 911 KB
english, 1998
8

Weakly Compact Approximation in Banach Spaces

Edward Odell and Hans-Olav Tylli
Journal:
Transactions of the American Mathematical Society
Year:
2005
Language:
english
File:
PDF, 2.62 MB
english, 2005
9

10.1090/S0002-9947-04-03684-0

Odell, Edward, Tylli, Hans-Olav
Journal:
Transactions of the American Mathematical Society
Year:
2005
Language:
english
File:
PDF, 463 KB
english, 2005
10

Hypercyclicity Properties of Commutator Maps

Gilmore, Clifford, Saksman, Eero, Tylli, Hans-Olav
Journal:
Integral Equations and Operator Theory
Year:
2017
Language:
english
File:
PDF, 595 KB
english, 2017
11

On the Entropy Numbers of an Operator and its Adjoint

David E. Edmunds, Hans-Olav Tylli
Journal:
Mathematische Nachrichten
Year:
1986
Language:
english
File:
PDF, 463 KB
english, 1986
12

Entropy numbers of tensor products of operators

David E. Edmunds, Hans-Olav Tylli
Journal:
Arkiv för Matematik
Year:
1993
Language:
english
File:
PDF, 1.15 MB
english, 1993
13

The essential norm of an operator is not self-dual

Hans-Olav Tylli
Journal:
Israel Journal of Mathematics
Year:
1995
Language:
english
File:
PDF, 793 KB
english, 1995
14

10.1090/s0002-9939-00-05937-2

Tylli, Hans-Olav
Journal:
Proceedings of the American Mathematical Society
Year:
2001
Language:
english
File:
PDF, 158 KB
english, 2001
15

Duality of the distance to closed operator ideals

Tylli, Hans-Olav
Journal:
Proceedings of the Royal Society of Edinburgh Section A Mathematics
Year:
2003
Language:
english
File:
PDF, 246 KB
english, 2003
16

A spectral radius problem connected with weak compactness

Tylli, Hans-Olav
Journal:
Glasgow Mathematical Journal
Year:
1993
Language:
english
File:
PDF, 523 KB
english, 1993
18

Duality of the Weak Essential Norm

Hans-Olav Tylli
Journal:
Proceedings of the American Mathematical Society
Year:
2001
Language:
english
File:
PDF, 294 KB
english, 2001
19

On Universal Operators and Universal Pairs

Schroderus, Riikka, Tylli, Hans-Olav
Journal:
Proceedings of the Edinburgh Mathematical Society
Year:
2018
Language:
english
File:
PDF, 247 KB
english, 2018