Communications in Mathematical Physics

, Volume 186, Issue 1, pp 95–107

Optimal heat kernel estimates for schrödinger operators with magnetic fields in two dimensions

  • Michael Loss
  • Bernd Thaller


Sharp smoothing estimates are proven for magnetic Schrödinger semigroups in two dimensions under the assumption that the magnetic field is bounded below by some positive constantB0. As a consequence theL∞ norm of the associated integral kernel is bounded by theL∞ norm of the Mehler kernel of the Schrödinger semigroup with the constant magnetic fieldB0.


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Copyright information

© Springer-Verlag 1997

Authors and Affiliations

  • Michael Loss
    • 1
  • Bernd Thaller
    • 2
  1. 1.School of MathematicsGeorgia Institute of TechnologyAtlantaUSA
  2. 2.Institut fur MathematikUniversitat GrazGrazAustria

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