On certain Tannakian categories of integrable connections over Kähler manifolds
Canadian journal of mathematics, Tome 74 (2022) no. 4, pp. 1034-1061
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Given a compact Kähler manifold X, it is shown that pairs of the form $(E,\, D)$, where E is a trivial holomorphic vector bundle on X, and D is an integrable holomorphic connection on E, produce a neutral Tannakian category. The corresponding pro-algebraic affine group scheme is studied. In particular, it is shown that this pro-algebraic affine group scheme for a compact Riemann surface determines uniquely the isomorphism class of the Riemann surface.
Mots-clés :
Integrable holomorphic connection, Higgs bundle, neutral Tannakian category, complex torus, Torelli theorem
Biswas, Indranil; Santos, João Pedro dos; Dumitrescu, Sorin; Heller, Sebastian. On certain Tannakian categories of integrable connections over Kähler manifolds. Canadian journal of mathematics, Tome 74 (2022) no. 4, pp. 1034-1061. doi: 10.4153/S0008414X21000201
@article{10_4153_S0008414X21000201,
author = {Biswas, Indranil and Santos, Jo\~ao Pedro dos and Dumitrescu, Sorin and Heller, Sebastian},
title = {On certain {Tannakian} categories of integrable connections over {K\"ahler} manifolds},
journal = {Canadian journal of mathematics},
pages = {1034--1061},
year = {2022},
volume = {74},
number = {4},
doi = {10.4153/S0008414X21000201},
url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X21000201/}
}
TY - JOUR AU - Biswas, Indranil AU - Santos, João Pedro dos AU - Dumitrescu, Sorin AU - Heller, Sebastian TI - On certain Tannakian categories of integrable connections over Kähler manifolds JO - Canadian journal of mathematics PY - 2022 SP - 1034 EP - 1061 VL - 74 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/S0008414X21000201/ DO - 10.4153/S0008414X21000201 ID - 10_4153_S0008414X21000201 ER -
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