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math-ph2026
Topological Recursion and Quantum Path Signatures
Inês Aniceto, Inês Aniceto, Thomas Cass +1
We introduce a non-commutative Laplace transform between functionals on path space and formal series in a tensor algebra, under which a natural convolution of path functionals beco…
math-ph2026
Which Saddles Contribute? The South-East Rule for Multidimensional Integrals
Inês Aniceto, Job Feldbrugge, Christopher J. Howls
In this paper, we introduce and demonstrate a simple geometric algorithm to determine which critical points, both complex as well as real, contribute to the asymptotic evaluation o…
math-ph2024
An algebraic study of parametric Stokes phenomena
Inês Aniceto, Samuel Crew
We investigate geometric aspects of co-equational parametric resurgence, by studying physical problems whose formal asymptotic solutions give rise to Borel transforms lying on an a…