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math.AP2026
Global Strichartz estimates for wave equations with time-dependent structured Lipschitz coefficients
Dorothee Frey, Yonas Mesfun
We establish global-in-time Strichartz estimates without loss of derivatives for wave equations with time-dependent Lipschitz coefficients, which satisfy an additional structural a…
math.AP2026
On the Well-posedness of Magnetic Schrödinger Equations with Unbounded Potentials
Dorothee Frey, Siliang Weng
We consider magnetic Schrödinger equations with sublinear magnetic potentials and subquadratic electric potentials on , as well as generalizations thereof. We obtai…