### List of publications

Preprints of most of my papers can be found at the arXiv, please see the link on the right. Listed in reversed order of submission.

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Kostant's problem and parabolic subgroups
*,
J. Kåhrström, Glasgow Mathematical Journal 52 (2010), no. 1, 19–32.

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A New Approach to Kostant's Problem
*,
J. Kåhrström, V. Mazorchuk,
Algebra and Number Theory 4:3 (2010).

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Tensoring with Infinite-Dimensional Modules in O _{0}
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J. Kåhrström, Algebras and Representation Theory (2010) 13:561–587.

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A 'non-additive' characterization of p-adic norms
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A. Dress, J. Kåhrström, V. Moulton, Annals of Combinatorics 15 (2011) 37–50.

### Theses

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Tensor products on Category O and Kostant's problem
*,
Doctoral thesis, presented at Uppsala University on December 11, 2008. The linked PDF contains
only the introduction. For the three included articles, see above.

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Two results in T-theory
*,
Licenciate thesis, presented
at Uppsala University on June 2, 2005.

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Trees and Buildings
*,
Master's thesis, presented at Mid Sweden University, spring 2003.

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On Projective Planes
*,
Bachelor's thesis, presented at Mid Sweden University, spring 2002.