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arXiv · 2504.04846

Iterated and Generalized Iterated Integrals

Chitrarekha Sahu·Matthias Seiss·Varadharaj Ravi Srinivasan
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Abstract

For a differential field $F$ having an algebraically closed field of constants, we analyze the structure of Picard-Vessiot extensions of $F$ whose differential Galois groups are unipotent algebraic groups and apply these results to study stability problems in integration in finite terms and the inverse problem in differential Galois theory for unipotent algebraic groups.

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Chitrarekha Sahu, Matthias Seiss, Varadharaj Ravi Srinivasan. 2025-04-07. Iterated and Generalized Iterated Integrals. https://arxiv.org/abs/2504.04846

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