activity
20032026
most citedAnalytic torsion and R-torsion of Witt representations on manifolds with cusps

25 citations · 114 across the 27 of their papers we have counts for

collaborators

33 papers

math.DG2026

A gluing construction of -extremal Kähler metrics and new examples of Bismut Hermitian-Einstein -folds

Vestislav Apostolov, Abdellah Lahdili, Kuan-Hui Lee +1

We present a gluing construction for a class of 6th order geometric non-linear PDE's on a Kähler manifold or orbifold, arising in the study of Bismut Hermitian Einstein complex …

math.DG2026

New examples of affine Calabi-Yau 3-folds with maximal volume growth

Shih-Kai Chiu, Ronan J. Conlon, Frédéric Rochon

We construct examples of complete Calabi-Yau metrics on smoothings of 3-dimensional Calabi-Yau cones that are not products of lower-dimensional Calabi-Yau cones and that have orbif…

math.DG2023

Warped quasi-asymptotically conical Calabi-Yau metrics

Ronan J. Conlon, Frédéric Rochon

We construct many new examples of complete Calabi-Yau metrics of maximal volume growth on certain smoothings of Cartesian products of Calabi-Yau cones with smooth cross-sections. A…

math.DG2022

Products of manifolds with fibered corners

Chris Kottke, Frédéric Rochon

Manifolds with fibered corners arise as resolutions of stratified spaces, in many body compactifications of vector spaces, moduli spaces, and other settings. We define a category o…

math.DG2021

-cohomology of quasi-fibered boundary metrics

Chris Kottke, Frédéric Rochon

We develop new techniques to compute the weighted -cohomology of quasi-fibered boundary metrics (QFB-metrics). Combined with the decay of -harmonic forms obtained in a co…

math.DG2021

Quasi-fibered boundary pseudodifferential operators

Chris Kottke, Frédéric Rochon

We develop a pseudodifferential calculus for differential operators associated to quasi-fibered boundary metrics (QFB metrics), a class of metrics including the quasi-asymptoticall…