83 citations · 639 across the 50 of their papers we have counts for
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math.AG2020
The relative hermitian duality functor
Teresa Monteiro Fernandes, Claude Sabbah
We extend to the category of relative regular holonomic modules on a manifold , parametrized by a curve , the Hermitian duality functor (or conjugation functor) of Kashiwara.…
math.AG2020★ 13 cited
Quadratic relations between Bessel moments
Javier Fresán, Claude Sabbah, Jeng-Daw Yu
Motivated by the computation of certain Feynman amplitudes, Broadhurst and Roberts recently conjectured and checked numerically to high precision a set of remarkable quadratic rela…
math.AG2020★ 10 cited
Quadratic relations between periods of connections
Javier Fresán, Claude Sabbah, Jeng-Daw Yu
We prove the existence of quadratic relations between periods of meromorphic flat bundles on complex manifolds with poles along a divisor with normal crossings under the assumption…