Thomas Bartsch

Existence and multiplicity results for some superlinear elliptic problems on R^N

Thomas Bartsch, Zhiqiang Wang · Communications in Partial Differential Equations · 1995 · 783 citations

Elliptic Equation, Semilinear Elliptic Pde, Multiplicity Results +6

NONLINEAR SCHRÖDINGER EQUATIONS WITH STEEP POTENTIAL WELL

Thomas Bartsch, Zhi-Qiang Wang · Communications in Contemporary Mathematics · 2001 · 348 citations

Spectral Theory, Elliptic Equation, Engineering +9

Critical point theory for asymptotically quadratic functionals and applications to problems with resonance

Thomas Bartsch, Shujie Li · Nonlinear Analysis · 1997 · 301 citations

Spectral Theory, Engineering, Perturbation Method +6

A Liouville theorem, a-priori bounds, and bifurcating branches of positive solutions for a nonlinear elliptic system

Thomas Bartsch, Zhi-Qiang Wang · Calculus of Variations and Partial Differential Equations · 2009 · 255 citations

Elliptic Equation, Positive Solutions, Liouville Theorem +4

A natural constraint approach to normalized solutions of nonlinear SchrA¶dinger equations and systems

Thomas Bartsch, Nicola Soave · Virtual Community of Pathological Anatomy (University of Castilla La Mancha) · 2017 · 252 citations · Full text