Roee Leder

About

I am a PhD student in Mathematics at the Hebrew University of Jerusalem. My advisor is Raz Kupferman.

I work in Riemannian geometry and geometric analysis. Specifically, I am interested in overdeteremined boundary-value problems for geometric objects, such as curvature, and in topological implications these might have.

I wrote a monograph on generalized Hodge theory. I am currently working on nonlinear applications of this theory in several directions.

Here is my CV

Publications and Preprints

Roee Leder, Cohomology for linearized Ricci curvature, arXiv:2510.12797, 2026.
Roee Leder, Hodge theory for linearized boundary-value problems on general geometric structures, arXiv:2504.18494, 2025.
Raz Kupferman, Roee Leder, Elliptic pre-complexes, Hodge-like decompositions and overdetermined boundary-value problems, Forum Math. Sigma 13 (2025), e51.
Raz Kupferman, Roee Leder, Double forms: Regular elliptic bilaplacian operators, J. Anal. Math. 153 (2024), 683–758.
Raz Kupferman, Roee Leder, On Saint-Venant compatibility and stress potentials in manifolds with boundary and constant sectional curvature, SIAM J. Math. Anal. 54 (4) (2022), 4625–4657.
Roee Leder, Cohomology for curvature, in preparation.

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