Abstract
We consider A an artin algebra. We study the relationship between sums of compositions of irreducible morphisms and the powers of the radical of their module category.
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Acknowledgments
The authors thankfully acknowledge partial support from CONICET and from Universidad Nacional de Mar del Plata, Argentina. The first author is a researcher from CONICET.
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Presented by: Jon F. Carlson
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Chaio, C., Llodra Schat, N. On Sums of Compositions of Irreducible Morphisms. Algebr Represent Theor 23, 67–93 (2020). https://doi.org/10.1007/s10468-018-9838-9
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DOI: https://doi.org/10.1007/s10468-018-9838-9