Bernard Helffer

Publication Activity (10 Years)

Years Active: 2007-2018
Publications (10 Years): 3

Top Topics

Laplace Beltrami

Graph Laplacian

Top Venues

SIAM J. Math. Anal.

J. Lond. Math. Soc.

Asymptot. Anal.

Publications

Denis Grebenkov, Bernard Helffer
On Spectral Properties of the Bloch-Torrey Operator in Two Dimensions. SIAM J. Math. Anal. 50 (1) (2018)
Denis Grebenkov, Bernard Helffer, Raphael Henry
The Complex Airy Operator on the Line with a Semipermeable Barrier. SIAM J. Math. Anal. 49 (3) (2017)
Bernard Helffer, Konstantin Pankrashkin
Tunneling between corners for Robin Laplacians. J. Lond. Math. Soc. 91 (1) (2015)
Bernard Helffer, Yuri A. Kordyukov
Eigenvalue estimates for a three-dimensional magnetic Schrödinger operator. Asymptot. Anal. 82 (1-2) (2013)
Yaniv Almog, Bernard Helffer, Xing-Bin Pan
Superconductivity near the Normal State in A Half-Plane under the Action of A Perpendicular Electric Current and an Induced Magnetic Field, Part II: The Large Conductivity Limit. SIAM J. Math. Anal. 44 (6) (2012)
Virginie Bonnaillie-Noël, Bernard Helffer
Numerical Analysis of Nodal Sets for Eigenvalues of Aharonov-Bohm Hamiltonians on the Square with Application to Minimal Partitions. Exp. Math. 20 (3) (2011)
Bernard Helffer, Taous-Meriem Laleg-Kirati
On semi-classical questions related to signal analysis. Asymptot. Anal. 75 (3-4) (2011)
Bernard Helffer, Konstantin Pankrashkin
Semiclassical reduction for magnetic Schrödinger operator with periodic zero-range potentials and applications. Asymptot. Anal. 63 (1-2) (2009)
Yaniv Almog, Bernard Helffer
The Distribution of Surface Superconductivity Along the Boundary: On a Conjecture of X. B. Pan. SIAM J. Math. Anal. 38 (6) (2007)